EXHIBIT 1.1


                             TKC ACQUISITION CORP.

                    as the acquiror of The Krystal Company

                                 $100,000,000

                         10 1/4% SENIOR NOTES DUE 2007

                              PURCHASE AGREEMENT

                                              September 18, 1997


UBS Securities LLC
299 Park Avenue
New York, NY  10171-0026

Ladies and Gentlemen:

          TKC Acquisition Corp., a Tennessee corporation ("TKC"), proposes to
issue and sell (the "Initial Placement") to UBS Securities, LLC (the "Initial
Purchaser") $100,000,000 principal amount of its 10 1/4% Senior Notes Due 2007
(the "Notes"). The Notes are to be issued under an indenture (the "Indenture")
to be dated as of the Closing Date (as defined below) between TKC and SunTrust
Bank, Atlanta, as trustee (the "Trustee"). The Initial Placement is to occur
concurrently with, and is conditioned upon, (i) the consummation of the
acquisition (the "Acquisition") pursuant to which Port Royal Holdings, Inc., a
Georgia corporation and 100% owner of TKC ("Holdings") will acquire The Krystal
Company, Inc., a Tennessee corporation ("Krystal"), from its existing
shareholders, pursuant to a merger agreement dated as of July 3, 1997 (the
"Merger Agreement") whereby TKC will merge with and into Krystal (the "Merger"),
following which Krystal will be the surviving corporation although all shares of
capital stock of Krystal will, in consummation of the Merger, be canceled and
the outstanding shares of capital stock of TKC will become the shares of capital
stock of the surviving corporation and the other consequences of the Merger
shall be as described in the Articles of Merger, a copy of which has been
furnished to you (any reference in this agreement to the "Company" being
understood to refer to (a) TKC prior to the Merger and (b) Krystal as the
surviving corporation after the Merger), (ii) the initial borrowings under the
Credit Agreement, to be executed and delivered on or prior to the date on which
the Notes are issued (the "Credit Agreement") among the Company, Holdings as
guarantor thereunder, and SunTrust Bank, Atlanta as agent and lender and the
other lenders named therein and (iii) the receipt by the Company of a $35
million equity contribution (the "Equity Contribution") from Holdings. This
Agreement, the registration rights agreement, to be dated the Closing Date,
between the Initial Purchaser and the Company (the "Registration Rights
Agreement"), the Indenture, the Merger Agreement and the Credit Agreement are
hereinafter collectively referred to as the "Transaction Documents."

 
          The sale of the Notes to the Initial Purchaser will be made without
registration of the Notes under the Securities Act of 1933, as amended (the
"Securities Act"), in reliance upon certain exemptions from the registration
requirements of the Securities Act.  You have advised the Company that you will
offer and sell the Notes purchased by you hereunder in accordance with Section 4
hereof as soon as you deem advisable.

          In connection with the sale of the Notes, the Company has prepared a
preliminary offering memorandum, dated August 28, 1997 (the "Preliminary
Memorandum"), and a final offering memorandum, dated September 18, 1997 (the
"Final Memorandum").  Each of the Preliminary Memorandum and the Final
Memorandum sets forth certain information concerning the Company and the Notes.
The Company hereby confirms that it has authorized the use of the Preliminary
Memorandum and the Final Memorandum, and any amendment or supplement thereto, in
connection with the offer and sale of the Notes by the Initial Purchaser.
Unless stated to the contrary, all references herein to the Final Memorandum are
to the Final Memorandum at the Execution Time (as defined below) and are not
meant to include any amendment or supplement, or any information incorporated by
reference therein, subsequent to the Execution Time.

          1.   Representations and Warranties.  The Company represents and
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warrants to the Initial Purchaser as set forth below in this Section 1.

          (a)  The Preliminary Memorandum, at the date thereof, did not contain
     any untrue statement of a material fact or omit to state any material fact
     necessary to make the statements therein, in light of the circumstances
     under which they were made, not misleading. The Final Memorandum, at the
     date hereof, does not and at the Closing Date will not (and any amendment
     or supplement thereto, at the date thereof and at the Closing Date, will
     not), contain any untrue statement of a material fact or omit to state any
     material fact necessary to make the statements therein, in light of the
     circumstances under which they were made, not misleading; provided,
                                                               --------
     however, that the Company makes no representation or warranty as to the
     -------
     information contained in or omitted from the Preliminary Memorandum or the
     Final Memorandum, or any amendment or supplement thereto, to the extent
     such information was furnished in writing to the Company by or on behalf of
     the Initial Purchaser specifically for inclusion therein.

          (b)  No holder of securities of the Company will be entitled to have
     such securities registered under the registration statements required to be
     filed by the Company pursuant to the Registration Rights Agreement other
     than as expressly permitted thereby.

          (c)  Neither the Company nor any of its Affiliates (as defined in Rule
     501(b) of Regulation D under the Securities Act ("Regulation D")), nor any
     person acting on its or their behalf (other than the Initial Purchaser or
     any of its Affiliates, as to whom the Company makes no representation or
     warranty) has, directly or indirectly, made offers or sales of any
     security, or solicited offers to buy any security, under circumstances that
     would require the registration of the Notes under the Securities Act.

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          (d)  Neither the Company nor any of its Affiliates, nor any person
     acting on its or their behalf (other than the Initial Purchaser or any of
     its Affiliates, as to whom the Company makes no representation or warranty)
     has engaged in any form of general solicitation or general advertising
     (within the meaning of Regulation D) in connection with any offer or sale
     of the Notes.

          (e)  Neither the Company nor any of its Affiliates has (i) taken,
     directly or indirectly, any action designed to cause or result in, or that
     has constituted or that might reasonably be expected to constitute,
     stabilization or manipulation of the price of any security of the Company
     to facilitate the sale or resale of the Notes; or (ii) paid or agreed to
     pay to any person any compensation for soliciting another to purchase any
     securities of the Company (except as contemplated by this Agreement).

          (f)  The Notes satisfy the eligibility requirements of Rule 144A(d)(3)
     under the Securities Act.

          (g)  Neither the Company nor any of its Affiliates has directly or
     through any agent or other person acting on its or their behalf (other than
     the Initial Purchaser or any Affiliate of the Initial Purchaser, as to
     which no representation is made) engaged in any directed selling efforts
     (as that term is defined in Regulation S under the Securities Act
     ("Regulation S")) with respect to the Notes; the Company and its
       ------------   
     Affiliates and any person acting on its or their behalf (other than the
     Initial Purchaser or any Affiliate of the Initial Purchaser, as to which no
     representation is made) have complied with the offering restrictions
     requirement of Regulation S; provided that no representation is made as to
     the Initial Purchaser or any Affiliate of the Initial Purchaser.

          (h)  The Company has not engaged or retained any person, other than
     the Initial Purchaser, to act as a financial advisor, underwriter or
     placement agent in connection with the issuance of the Notes and, except
     for the discount and expenses payable to the Initial Purchaser in
     connection with the issuance of the Notes as described in the Final
     Memorandum, no person has the right to receive a material amount of
     financial advisory, underwriting, placement, finder's or similar fees in
     connection with, or as a result of, the issuance of the Notes and the
     purchase of the Notes by the Initial Purchaser or the consummation of the
     other transactions contemplated hereby.

          (i)  It is not necessary in connection with the offer, sale and
     delivery of the Notes in the manner contemplated by this Agreement and the
     Final Memorandum to register the Notes under the Securities Act or to
     qualify the Indenture under the Trust Indenture Act of 1939, as amended
     (the "Trust Indenture Act").

          (j)  The Company is not an "investment company" within the meaning of
     the Investment Company Act of 1940, as amended (the "Investment Company
     Act").

          (k)  Each of Krystal and TKC as of the date hereof is, and the Company
     as of the Closing Date will be, validly existing as a corporation in good
     standing under the laws of the State of Tennessee, with full power
     (corporate and other) to own or lease its

                                       3

 
     properties, conduct its business as described in the Final Memorandum and
     enter into each Transaction Document to which it is a party and to carry
     out all the terms and provisions of each Transaction Document to be carried
     out by it, and is, or will be on or before the Closing Date, duly qualified
     to do business as a foreign corporation and in good standing under the laws
     of each jurisdiction that requires such qualification wherein it owns or
     leases properties or conducts business, except in such jurisdictions in
     which the failure to so qualify would not have a Material Adverse Effect.
     As used herein, the term "Material Adverse Effect" means (i) a material
     adverse change in, or a material adverse effect upon, the operations,
     business, properties, condition (financial or otherwise) or prospects of
     Krystal, the Company and their subsidiaries taken as a whole; (ii) a
     material impairment of the ability of Krystal or the Company to perform any
     of their material obligations under the Transaction Documents or the Notes
     and to avoid any event of default; or (iii) a material adverse effect upon
     the legality, validity, binding effect or enforceability against Krystal or
     the Company of any material provision of any Transaction Document or the
     Notes, in each case giving effect to the Acquisition.  The Company has one
     wholly-owned subsidiary, Krystal Aviation Co.  Krystal Aviation Co. has one
     wholly-owned subsidiary, Krystal Aviation Management Co.

          (l)  On the Closing Date, the capital stock of the Company will
     consist of 100 shares of authorized common stock, without par value, of
     which 100 shares will be issued and outstanding and all of which will be
     owned beneficially and of record by Holdings free and clear of any liens
     except for the pledge thereof to the lenders under the Credit Agreement.

          (m)  All of the outstanding shares of capital stock of the Company
     have been duly authorized and validly issued and are fully paid and
     nonassessable. There are no shares of capital stock held in the treasury of
     the Company. The Company does not and will not on the Closing Date have
     outstanding any (i) securities convertible or exchangeable for its capital
     stock, (ii) rights to subscribe for or to purchase any of its capital stock
     or options providing for the purchase of, or agreements providing for the
     issuance (contingent or otherwise) of, or any calls, commitments or claims
     of any character relating to, its capital stock.

          (n)  This Agreement has been duly authorized by all necessary
     corporate action of the Company, has been duly executed and delivered by
     the Company and constitutes a legal, valid and binding obligation of the
     Company enforceable against the Company in accordance with its terms, (i)
     subject, as to enforcement of remedies, to applicable bankruptcy,
     reorganization, insolvency, moratorium and other laws affecting creditors'
     rights generally from time to time in effect ("Bankruptcy Law") and the
     application of equitable principles in any action, legal or equitable
     ("Equity") and (ii) except to the extent that rights to indemnity and
     contribution thereunder may be limited by federal or state securities laws
     or the public policy underlying such laws. Each of the other Transaction
     Documents has been, or will be on or before the Closing Date, duly
     authorized by all necessary corporate action of the Company, has been, or 
     will be on

                                       4

 
     before the Closiing Date, duly executed and delivered by the Company, and
     constitutes, or will constitute on or before the Closing Date, a legal,
     valid and binding obligation of the Company, enforceable against the
     Company, in accordance with its terms, (i) subject, as to enforcement of
     remedies, to applicable Bankruptcy Law and Equity and (ii) except to the
     extent that rights to indemnity and contribution thereunder may be limited
     by federal or state securities laws or the public policy underlying such
     laws. The descriptions of the Indenture, the Registration Rights Agreement,
     the Credit Agreement and the Notes contained in the Final Memorandum fairly
     and accurately summarize the Indenture, the Registration Rights Agreement,
     the Credit Agreement and the Notes in all material respects.

          (o)  The Notes have been duly and validly authorized by all necessary
     corporate action of the Company for issuance and sale pursuant to this
     Agreement and, when executed, authenticated (assuming due authentication by
     the Trustee), issued and delivered in accordance with the provisions of the
     Indenture and paid for by the Initial Purchaser as provided in this
     Agreement, will constitute the legal, valid and binding obligations of the
     Company, entitled to the benefits of the Indenture and enforceable against
     the Company in accordance with their terms, subject, as to enforcement of
     remedies, to applicable Bankruptcy Law and Equity.

          (p) (A)  The issuance, offering and sale of the Notes to the Initial
     Purchaser by the Company pursuant to this Agreement and the compliance by
     the Company with the other provisions of this Agreement, (B) the compliance
     by the Company with the other Transaction Documents, and (C) the
     consummation of the other transactions herein and therein contemplated (i)
     do not require the consent, approval, authorization, registration,
     qualification or order of or with any court or governmental agency or body,
     except such as have been obtained (including, without limitation, under the
     Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended (the 
     "Hart-Scott-Rodino Act")) and such as may be required under state
     securities or blue sky laws or under the Securities Act or the Trust
     Indenture Act in connection with a registration under the Securities Act
     pursuant to the Registration Rights Agreement or (ii) do not conflict with,
     result in a breach or violation of, or constitute a default under the
     charter documents or by-laws of the Company or any of the terms and
     provisions of any indenture, mortgage, deed of trust, loan agreement, note,
     license, permit, certificate, contract, lease or other agreement or
     instrument to which the Company is a party or by which the Company or any
     of its properties or assets is bound or any statute, judgment, decree,
     order, rule or regulation of any court, regulatory body, administrative
     agency, governmental body or arbitrator applicable to the Company, in each
     case giving effect to the Acquisition.

          (q)  The historical financial statements (including the notes thereto)
     of Krystal included in the Final Memorandum comply as to form in all
     material respects with the requirements applicable to registration
     statements on Form S-1 under the Securities Act and fairly present in all
     material respects the financial position of Krystal and the results of
     operations and cash flows as of the dates and periods therein specified.
     Such

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     financial statements have been prepared in accordance with generally
     accepted accounting principles consistently applied throughout the periods
     involved. Since the date of the most recent financial statements included
     in the Final Memorandum, except as described therein, (i) neither Krystal
     nor the Company has incurred any liabilities or obligations, direct or
     contingent, or entered into or agreed to enter into any transactions or
     contracts (written or oral) not in the ordinary course of business which
     liabilities, obligations, transactions or contracts would, individually or
     in the aggregate, have a Material Adverse Effect, (ii) neither Krystal nor
     the Company has purchased any of its outstanding capital stock, nor
     declared, paid or otherwise made any dividend or distribution of any kind
     on its capital stock and (iii) there has not been any material change in
     the capital stock or long-term indebtedness of Krystal or the Company. The
     unaudited pro forma financial statements of the Company included in the
     Final Memorandum comply as to form in all material respects with the
     requirements of the Securities Act; the pro forma adjustments have been
     properly applied to the historical amounts in the compilation of such pro
     forma statements; the assumptions described in the notes to such pro forma
     statements provide a reasonable basis for presenting the significant direct
     effects of the transactions contemplated therein; and such pro forma
     adjustments give appropriate effect to those adjustments, in each case, in
     accordance with Regulation S-X under the Securities Act ("Regulation S-X").

          (r)  The Company maintains a system of internal accounting controls
     sufficient to provide reasonable assurance that (i) transactions are
     executed in accordance with management's general or specific
     authorizations; (ii) transactions are recorded as necessary to permit
     preparation of financial statements in conformity with generally accepted
     accounting principles and to maintain asset accountability; (iii) access to
     assets is permitted only in accordance with management's general or
     specific authorization; and (iv) the recorded accountability for assets is
     compared with the existing assets at reasonable intervals and appropriate
     action is taken with respect to any differences.

          (s)  The Company is not now, and after giving effect to the issuance
     of the Notes, the execution, delivery and performance of the Transaction
     Documents and the consummation of the transactions contemplated thereby,
     will not be (i) insolvent, (ii) left with unreasonably small capital with
     which to engage in its anticipated businesses or (iii) incurring debts
     beyond its ability to pay such debts as they become due. The Company is not
     in liquidation, administration or receivership nor has any petition been
     presented for the winding-up of the Company.

          (t)  All debts of, claims against, liens on or interests in Krystal (a
     "Claim") that arose at any time prior to the entry of the Order Confirming
     Second Amended and Restated Plan of Reorganization Filed by Krystal, dated
     as of April 10, 1997 by the United States Bankruptcy Court for the Eastern
     District of Tennessee have been paid or discharged and the holder of any
     such Claim is forever barred from asserting such Claim against the Company
     or its assets or property or, if not so paid or discharged and permanently
     barred, all such Claims, in the aggregate will not require payments in
     excess of $3.0 million. The Second Amended and Restated Plan of
     Reorganization filed 

                                       6

 
     by Krystal in the United States Bankruptcy Court for the Eastern District
     of Tennessee has been confirmed and fully consummated and is not subject to
     appeal, revocation or modification.

          (u) (i)  No ERISA Event (as defined below) has occurred during the
     five-year period preceding the Closing Date, or is reasonably expected to
     occur and no condition or event currently exists or currently is expected
     to occur that could result in any such ERISA Event. The aggregate
     Underfunding (as defined below) with respect to all Plans (as defined
     below) which have any Underfunding does not exceed $2.0 million. No Lien in
     favor of the PBGC or a Plan has arisen and no such Lien is reasonably
     expected to arise.

                   (ii)  Neither Krystal, the Company nor any other ERISA
          Affiliate has at any time contributed to, or had an obligation to
          contribute to, any Multiemployer Plan or Multiple Employer Plan (each
          as defined below).

                   (iii) No labor dispute, strike, slowdown or work stoppage
          with the employees of Krystal or the Company or any of their
          subsidiaries exists or, to the best knowledge of the Company, is
          threatened or imminent which is likely to result in a Material Adverse
          Effect.

                   (iv)  No event has occurred or failed to occur with respect
          to a Plan sponsored, maintained or contributed to by Krystal, the
          Company or an ERISA Affiliate that is reasonably likely to have a
          Material Adverse Effect.

          As used herein, the following terms shall have the respective meaning
ascribed to each below.

                   "Code" means the United States Internal Revenue Code of 1986,
          as amended, and the regulations promulgated and the rulings issued
          thereunder.

                   "ERISA" means the United States Employee Retirement Income
          Security Act of 1974, as amended, and the regulations promulgated and
          rulings issued thereunder.

                   "ERISA Affiliate" at any time, means each trade or business
          (whether or not incorporated) that would be treated as a single
          employer together with Krystal or the Company under Title IV of ERISA
          or Section 414(b), (c), (m) or (o) of the Code.

                   "ERISA Event" means (i) the occurrence of a "reportable
          event" described in Section 4043 of ERISA (other than those events as
          to which the required 30-day notice is waived under regulations
          promulgated by the PBGC), or (ii) the provision or filing of a notice
          of intent to terminate or the taking of any other action that could
          reasonably be expected to result in the termination of a Plan subject
          to Title IV of ERISA (other than in a standard termination within 

                                       7

 
          the meaning of Section 4041 of ERISA) or the treatment of a Plan
          amendment as a distress termination under Section 4041 of ERISA, or
          (iii) the institution of proceedings to terminate a Plan or to appoint
          a trustee to administer a Plan by the Pension Benefit Guaranty
          Corporation, or (iv) the existence of any "accumulated funding
          deficiency" or "liquidity shortfall" (within the meaning of Section
          302 of ERISA or Section 412 of the Code), whether or not waived, or
          the filing of an application pursuant to Section 412(e) of the Code or
          Section 304 of ERISA for any extension of an amortization period, or
          (v) the occurrence of any transaction which might reasonably be
          expected to constitute grounds for the imposition of liability under
          Section 4069 of ERISA.

                   "Multiemployer Plan" means a "multiemployer plan" as defined
          in Section 4001(a)(3) of ERISA.

                   "Multiple Employer Plan" means an employee benefit plan
          described in Section 4063 of ERISA.

                   "PBGC" means the Pension Benefit Guaranty Corporation or any
          person or entity succeeding to any or all of its functions under
          ERISA.

                   "Plan" means an employee benefit plan, other than a
          Multiemployer Plan, with respect to which Krystal or the Company could
          be subject to any liability under Title IV of ERISA, Section 302 of
          ERISA or Section 412 of the Code.

                   "Underfunding" means, with respect to any Plan, the excess,
          if any, of the "projected benefit obligations" (within the meaning of
          Statement of Financial Accounting Standards 87 and based on the
          actuarial assumptions used in the Company's most recent financial
          statements) under such Plan over the fair market value of the assets
          held under the Plan.

          (v) (i)  Except as otherwise disclosed in the Final Memorandum, the
     Company is, or after giving effect to the Acquisition will be, in
     compliance with all applicable laws, statutes, ordinances, rules,
     regulations, orders, judgments, decisions, decrees, standards, and
     requirements ("Legal Requirements") relating to: human health and safety;
     pollution; management, disposal or release of any chemical substance,
     product or waste; and protection, cleanup, remediation or corrective action
     relating to the environment or natural resources ("Environmental Law");

                   (ii)  Except as otherwise disclosed in the Final Memorandum,
          the Company has obtained and is in compliance, or on or before the
          Closing Date will have obtained and be in compliance, with the
          conditions of all permits, authorizations, licenses, approvals,
          authorizations, and variances necessary under any Environmental Law
          for the continued conduct of the business of the Company in the manner
          contemplated following the Acquisition ("Environmental Permits");

                                       8

 
                   (iii) Except as otherwise disclosed in the Final Memorandum,
          there are no conditions or circumstances, including but not limited to
          pending changes in any Environmental Law (of which the Company has
          knowledge after due inquiry and investigation) or Environmental
          Permit, that are likely to interfere with the conduct of the business
          of the Company in the manner contemplated following the Acquisition or
          which would interfere with compliance with any Environmental Law or
          Environmental Permit; and

                   (iv)  Except as otherwise disclosed in the Final Memorandum,
          there are no conditions or circumstances at, or arising out of, the
          business, assets and properties of Krystal or the Company or any
          formerly leased, operated or owned businesses, assets or properties of
          Krystal or the Company, including but not limited to on-site or off-
          site disposal or release of any chemical substance, product or waste,
          which may give rise to: (A) liabilities or obligations for any
          cleanup, remediation or corrective action under any Environmental Law;
          (B) claims arising under any Environmental Law for personal injury,
          property damage, or damage to natural resources; (C) liabilities or
          obligations incurred to enable Krystal or the Company or any
          subsidiary of Krystal or the Company to comply with any Environmental
          Law; or (D) fines or penalties arising under any Environmental Law;

     except in each case for any noncompliance or conditions or circumstances
     that, singly or in the aggregate, would not result in a Material Adverse
     Effect.

          (w)  The Company carries insurance in such amounts and covering such
     risks as in its reasonable determination is adequate for the conduct of its
     business and the value of its properties.

          (x)  No legal or governmental proceedings or investigations are
     pending to which Krystal or the Company is a party or to which the property
     of Krystal or the Company is subject that are not described in the Final
     Memorandum, and no such proceedings or investigations, to the best
     knowledge of the Company, have been threatened against Krystal or the
     Company or with respect to any of their respective properties, except in
     each case for such proceedings or investigations that, if the subject of an
     unfavorable decision, ruling or finding, would not, singly or in the
     aggregate, result in a Material Adverse Effect.

          (y)  After giving effect to the Acquisition, the Company will own or
     otherwise possess, the right to use all patents, trademarks, service marks,
     trade names and copyrights, all applications and registrations for each of
     the foregoing, and all other proprietary rights and confidential
     information used in the conduct of the Company's business as contemplated
     following the Acquisition; and the Company has not received any notice, and
     is not otherwise aware, of any infringement of or conflict with the rights
     of any third party with respect to any of the foregoing which, singly or in
     the 

                                       9

 
     aggregate, if the subject of an unfavorable decision, ruling or finding,
     would result in a Material Adverse Effect.

          (z)  The Company possesses, or after giving effect to the Acquisition
     will possess, all certificates, authorizations and permits issued by the
     appropriate federal, state or foreign regulatory authorities necessary to
     conduct the Company's business as contemplated following the Acquisition,
     except where the failure to possess such certificates, authorizations or
     permits, singly or in the aggregate, would not have a Material Adverse
     Effect, and the Company has not received any notice of proceedings relating
     to the revocation or modification of any such certificate, authorization or
     permit which, singly or in the aggregate, if the subject of an unfavorable
     decision, ruling or finding, would result in a Material Adverse Effect.

          (aa) Each of the Company and Krystal has filed all necessary federal,
     state and foreign income and franchise tax returns and has paid all taxes
     shown as due thereon; except as to taxes being contested in good faith, or
     where the failure to pay any such taxes would not, individually or in the
     aggregate, have a Material Adverse Effect; other than tax deficiencies
     which the Company or Krystal is contesting in good faith and for which the
     Company or Krystal, as the case may be, has provided adequate reserves in
     accordance with generally accepted accounting principles, there is no tax
     deficiency that has been asserted against the Company or Krystal which
     would reasonably be expected, individually or in the aggregate, to have a
     Material Adverse Effect.

          (bb) The proceeds from the issuance and sale of the Notes will be
     used solely for the purposes specified in the Final Memorandum.  None of
     such proceeds will be used for the purpose of purchasing or carrying any
     Margin Stock with the meaning of the applicable provisions of Regulation G,
     T, U or X, or for the purpose of reducing or retiring any indebtedness
     which was originally incurred to purchase or carry any Margin Stock or for
     any other purpose which might constitute this transaction a "purpose
     credit" within the meaning of the applicable provisions of Regulation G, T,
     U or X.  The issuance and sale of the Notes as contemplated in the Final
     Memorandum and the application of the proceeds thereof by the Company will
     comply with Regulations G, T, U and X of the Board of Governors of the
     Federal Reserve System.

          Each certificate signed by any officer of the Company and delivered to
the Initial Purchaser or its counsel shall be deemed to be a representation and
warranty by the Company to the Initial Purchaser as to the matters covered
thereby.

          2.   Purchase and Sale.  Subject to the terms and conditions and in
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reliance upon the representations and warranties herein set forth, the Company
agrees to sell to the Initial Purchaser, and the Initial Purchaser agrees to
purchase from the Company, at a purchase price equal to 97% of the principal
amount thereof, plus accrued interest, if any, from the Issue Date (as defined
in the Indenture) to the Closing Date, $100,000,000 in principal amount of
Notes.

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          3.   Delivery and Payment.  Delivery of and payment for the Notes 
               --------------------       
shall be made at 10:00 AM, New York City time, on September 26, 1997, which date
and time may be postponed by agreement between the Initial Purchaser and the
Company (such date and time of delivery and payment for the Notes being herein
called the "Closing Date"). Delivery of the Notes shall be made to the Initial
Purchaser against payment by the Initial Purchaser of the purchase price thereof
to or upon the order of the Company by intrabank transfer payable in same day
funds or such other manner of payment as may be agreed by the Company and the
Initial Purchaser. Delivery of the Notes shall be made at such location as the
Initial Purchaser shall reasonably designate at least one business day in
advance of the Closing Date and payment for the Notes shall be made at the
office of Long, Aldridge & Norman, LLP ("Counsel for the Company"), 303
Peachtree Street, Suite 5300, Atlanta, Georgia 30308. Certificates for the Notes
shall be registered in such names and in such denominations as the Initial
Purchaser may request not less than two full business days in advance of the
Closing Date.

          The Company agrees to have the Notes available for inspection,
checking and packaging by the Initial Purchaser in Atlanta, Georgia, not later
than 1:00 PM on the business day prior to the Closing Date.

          4.   Offering of Notes.  The Initial Purchaser represents and warrants
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to and agrees with the Company that:

          (a)  It has not offered or sold, and will not offer or sell, any Notes
     except (i) to those it reasonably believes to be qualified institutional
     buyers (as defined in Rule 144A under the Securities Act) ("QIBs"), (ii) to
     other institutional "accredited investors" (as defined in Rule 501(a)(1),
     (2), (3) or (7) of Regulation D) who provide to it and to the Company a
     letter in the form of Exhibit A hereto or (iii) outside the United States
     to persons other than U.S. persons in reliance upon Regulation S.  In
     connection with each sale pursuant to clause (i) above, the Initial
     Purchaser has taken or will take reasonable steps to ensure that the
     purchaser of such Notes is aware that such sale is being made in reliance
     on Rule 144A.

          (b)  Neither it nor any person acting on its behalf has made or will
     make offers or sales of the Notes by means of any form of general
     solicitation or general advertising (within the meaning of Regulation D).

          5.   Agreements.  The Company agrees with the Initial Purchaser that:
               ----------                                                      

          (a)  The Company will furnish to the Initial Purchaser and to Cleary,
     Gottlieb, Steen & Hamilton ("Counsel for the Initial Purchaser"), without
     charge, during the period referred to in paragraph (c) below, as many
     copies of the Final Memorandum and any amendments and supplements thereto
     as they may reasonably request.  The Company will pay the expenses of
     printing or other production of all documents relating to the offering of
     the Notes and will reimburse the Initial Purchaser for payment of the
     required PORTAL filing fee.

                                       11

 
          (b)  The Company will not amend or supplement the Final Memorandum
     prior to the completion of the distribution of the Notes by the Initial
     Purchaser, without the prior written consent of the Initial Purchaser.

          (c)  If at any time prior to the completion of the sale of the Notes
     acquired by the Initial Purchaser pursuant to this Agreement (as determined
     by the Initial Purchaser), any event occurs as a result of which the Final
     Memorandum, as then amended or supplemented, would include any untrue
     statement of a material fact or omit to state any material fact necessary
     to make the statements therein, in light of the circumstances under which
     they were made, not misleading, or if it should be necessary to amend or
     supplement the Final Memorandum to comply with applicable law, the Company
     will promptly notify the Initial Purchaser of the same and, subject to the
     requirements of paragraph (b) of this Section 5, will prepare and provide
     to the Initial Purchaser pursuant to paragraph (a) of this Section 5 an
     amendment or supplement that will correct such statement or omission or
     effect such compliance.

          (d)  The Company will arrange for the qualification of the Notes for
     sale by the Initial Purchaser under the laws of such jurisdictions as the
     Initial Purchaser may designate and will maintain such qualifications in
     effect so long as required for the sale of the Notes by the Initial
     Purchaser.  The Company will promptly advise the Initial Purchaser of the
     receipt by the Company of any notification with respect to the suspension
     of the qualification of the Notes for sale in any jurisdiction or the
     initiation or threatening of any proceeding for such purpose.

          (e)  The Company, whenever it publishes or makes available to the
     public (by filing with any regulatory authority or securities exchange or
     by publishing a press release or otherwise) any information that could
     reasonably be expected to be material in the context of the issue of Notes
     under this Agreement, shall promptly notify the Initial Purchaser as to the
     nature of such information or event.  The Company will likewise notify the
     Initial Purchaser of (i) any decrease in the rating of the Notes or any
     other debt securities of the Company by any nationally recognized
     statistical rating organization (as defined in Rule 436(g)(2) under the
     Securities Act) or (ii) any notice given of any intended or potential
     decrease in any such rating or of a possible change in any such rating that
     does not indicate the direction of the possible change, as soon as the
     Company becomes aware of any such decrease or notice.  The Company will
     also deliver to the Initial Purchaser, as soon as available and without
     request, copies of its latest annual report and quarterly statement and any
     report of its auditors thereon.

          (f)  The Company will not, and will not permit any of its Affiliates
     to, resell any Notes that have been acquired by any of them, other than
     pursuant to an effective registration statement under the Securities Act.

          (g)  Except as contemplated in the Registration Rights Agreement,
     neither the Company nor any of its Affiliates, nor any person acting on its
     or their behalf (other than the Initial Purchaser or any of its Affiliates,
     as to whom the Company expresses 

                                       12

 
     no opinion) will, directly or indirectly, make offers or sales of any
     security, or solicit offers to buy any security, under circumstances that
     would require the registration of the Notes under the Securities Act.

          (h)  Neither the Company, nor any of its Affiliates, nor any person
     acting on its or their behalf (other than the Initial Purchaser or any of
     its Affiliates, as to whom the Company expresses no opinion) will engage in
     any form of general solicitation or general advertising (within the meaning
     of Regulation D) in connection with any offer or sale of the Notes.

          (i)  So long as any of the Notes are "restricted securities" within
     the meaning of Rule 144(a)(3) under the Securities Act, the Company will
     provide to each holder of such restricted securities and to each
     prospective purchaser (as designated by such holder) of such restricted
     securities, upon the request of such holder or prospective purchaser, any
     information required to be provided by Rule 144A(d)(4) under the Securities
     Act.  This covenant is intended to be for the benefit of the holders, and
     the prospective purchasers designated by such holders, from time to time of
     such restricted securities.

          (j)  The Company will cooperate with the Initial Purchaser and use its
     best efforts to permit the Notes that are sold to QIBs to be eligible for
     clearance and settlement through The Depository Trust Company.

          (k)  The Company will conduct its operations in a manner that will not
     subject the Company to registration as an investment company under the
     Investment Company Act.

          6.   Conditions to the Obligations of the Initial Purchaser.  The
               ------------------------------------------------------      
obligations of the Initial Purchaser to purchase the Notes shall be subject to
the accuracy in all material respects of the representations and warranties on
the part of the Company contained herein at the date and time that this
Agreement is executed and delivered by the parties hereto (the "Execution Time")
and the Closing Date, to the accuracy of the statements of the Company made in
any certificates pursuant to the provisions hereof, to the performance by the
Company of its obligations hereunder and to the following additional conditions:

          (a)  The Company shall have furnished to the Initial Purchaser the
     opinion of Counsel for the Company, dated the Closing Date, in form and
     substance satisfactory to the Initial Purchaser to the effect set forth in
     Exhibit B hereto.

          (b)  The Initial Purchaser shall have received from Counsel for the
     Initial Purchaser such opinion or opinions, dated the Closing Date, with
     respect to the issuance and sale of the Notes, the Final Memorandum (as
     amended or supplemented at the Closing Date) and other related matters as
     the Initial Purchaser may reasonably require, and the Company shall have
     furnished to such counsel such documents as they reasonably request for the
     purpose of enabling them to pass upon such matters.

                                       13

 
          (c)  The Company shall have furnished to the Initial Purchaser a
     certificate of the Company, signed by Philip H. Sanford, dated the Closing
     Date, to the effect that the signer of such certificate has carefully
     examined the Final Memorandum, any amendment or supplement to the Final
     Memorandum, this Agreement and the Credit Agreement and that:

               (i)   the representations and warranties of the Company in this
          Agreement are true and correct in all material respects on and as of
          the Closing Date with the same effect as if made on the Closing Date,
          and the Company has complied with all the agreements and satisfied all
          the conditions on its part to be performed or satisfied hereunder at
          or prior to the Closing Date;

               (ii)  since the date of the most recent financial statements
          included in the Final Memorandum, there has been no change or
          development or event involving a prospective change constituting a
          Material Adverse Effect, except as set forth in or contemplated by the
          Final Memorandum (exclusive of any amendment or supplement thereto);
          and

               (iii) all conditions to borrowings under the Credit Agreement
          have been satisfied or waived.

          (d)  At the Execution Time and at the Closing Date, Arthur Andersen
     shall have furnished to the Initial Purchaser a letter or letters, dated
     respectively as of the Execution Time and as of the Closing Date, in form
     and substance satisfactory to the Initial Purchaser, confirming that they
     are independent public accountants within the meaning of Rule 101 of the
     Code of Professional Conduct of the American Institute of Certified Public
     Accountants (the "AICPA") and stating in effect that:

               (i)  on the basis of a reading of the latest unaudited financial
          information of Krystal made available by the Company; carrying out
          certain specified procedures (but not an examination in accordance
          with generally accepted auditing standards) that would not necessarily
          reveal matters of significance with respect to the comments set forth
          in such letter; a reading of the minutes of the meetings of the
          stockholders, directors and committees of the board of directors of
          Krystal; and inquiries of certain officials of Krystal who have
          responsibility for financial and accounting matters of Krystal, as to
          transactions and events subsequent to June 29, 1997, nothing came to
          their attention that caused them to believe that with respect to the
          period subsequent to June 29, 1997, there were at a specified date not
          more than five business days prior to the date of the letter, any
          changes in the capital stock, increases in the long-term debt or
          decreases in consolidated net current assets or the total
          shareholder's equity of Krystal as compared with the amounts shown on
          the June 29, 1997 balance sheet of Krystal included in the Final
          Memorandum, or for the period from June 29, 1997 to such specified
          date there were any decreases, as compared with the corresponding
          period in the preceding year, in total revenues, operating income,
          

                                       14

 
          income before provisions for income taxes and extraordinary items, net
          income before extraordinary items and net income, except in all
          instances for changes or decreases set forth in such letter, in which
          case the letter shall be accompanied by an explanation by the Company
          as to the significance thereof unless said explanation is not deemed
          necessary by the Initial Purchaser;

               (ii)  they have performed certain other specified procedures as a
          result of which they determined that certain information of an
          accounting, financial or statistical nature (which is limited to
          accounting, financial or statistical information derived from the
          general accounting records of Krystal and the Company) set forth in
          the Final Memorandum, including without limitation the information set
          forth under the captions "Summary of Offering Memorandum," "Summary
          Historical Consolidated Financial Information," "Risk Factors," "The
          Acquisition," "Use of Proceeds," "Pro Forma Capitalization,"
          "Unaudited Pro Forma Consolidated Financial Information," "Selected
          Historical Consolidated Financial Information," "Management's
          Discussion and Analysis of Financial Condition and Results of
          Operations," and "Description of Business", in the Final Memorandum
          agrees with the accounting records of Krystal and the Company,
          excluding any questions of legal interpretation; and

               (iii) as to pro forma financial information,

                     (A) they have read the unaudited pro forma financial
          information included in the Final Memorandum;

                     (B) they have inquired of certain officials of Krystal and
          the Company who have responsibility for financial and accounting
          matters as to the basis for their determination of the pro forma
          adjustments and whether the unaudited pro forma financial statements
          included in the Final Memorandum comply as to form in all material
          respects with the applicable accounting requirements of Rule 11-02 of
          Regulation S-X;

                     (C) they have compared the historical financial information
          included in the unaudited pro forma balance sheet and the unaudited
          pro forma income statement in the Final Memorandum with the historical
          information for Krystal and found them to be in agreement;

                     (D) they have proved the arithmetic accuracy of the
          application of the pro forma adjustments to the financial amounts in
          the unaudited pro forma financial statements; and

                     (E) they have performed certain other specified procedures
          as a result of which they determined that certain pro forma
          information of an accounting, financial, or statistical nature set
          forth in the Final Memorandum, including without limitation the
          information set forth under the captions "Summary of Offering
          Memorandum," "Summary Unaudited Pro Forma 

                                       15

 
          Consolidated Financial Information," "Risk Factors," "Pro Forma
          Capitalization," and "Unaudited Pro Forma Consolidated Financial
          Information" in the Final Memorandum agrees to or can be derived from
          the pro forma financial statements of Krystal and the Company or the
          analysis completed in the preparation of such pro forma financial
          statements, excluding any questions of legal interpretation.

          All references in this Section 6(d) to the Final Memorandum shall be
     deemed to include any amendment or supplement thereto at the date of the
     letter or letters.

          (e)  Subsequent to the Execution Time or, if earlier, the dates as of
     which information is given in the Final Memorandum, there shall not have
     been (i) any change or decrease specified in the letter or letters referred
     to in paragraph (d) of this Section 6, or (ii) any change, or any
     development involving a prospective change, in or affecting the business or
     properties of the Company, giving effect to the Acquisition, the effect of
     which, in any case referred to in clause (i) or (ii) above, is, in the
     judgment of the Initial Purchaser, so material and adverse as to make it
     impractical or inadvisable to market the Notes as contemplated by the Final
     Memorandum.

          (f)  Subsequent to the respective dates as of which information is
     given in the Final Memorandum and giving effect to the Acquisition, (i) the
     Company shall not have incurred any material liability or obligation,
     direct or contingent, or entered into any material transaction not in the
     ordinary course of business; (ii) the Company shall not have purchased any
     of its outstanding capital stock, nor declared, paid or otherwise made any
     dividend or distribution of any kind on its capital stock; and (iii) there
     shall not have been any material change in the capital stock of the Company
     or in the short-term debt or long-term debt of the Company, except in each
     case as described in or contemplated by the Final Memorandum.

          (g)  Subsequent to the Execution Time, there shall not have been any
     decrease in the rating of the Notes by any "nationally recognized
     statistical rating organization" (as defined for purposes of Rule 436(g)
     under the Securities Act) or any notice given of any intended or potential
     decrease in any such rating or of a possible change in any such rating that
     does not indicate the direction of the possible change.

          (h)  Each of the Transaction Documents (including any amendments
     thereto) shall have been duly authorized, executed and delivered by each of
     the parties thereto, and the Initial Purchaser shall have received copies
     of each such Transaction Document (including any amendments thereto) as so
     executed and delivered in the form provided to the Initial Purchaser on or
     before the date hereof except for changes approved by the Initial Purchaser
     or changes which do not materially affect the rights or obligations of the
     Company.

          (i)  All conditions to borrowings under the Credit Agreement shall
     have been satisfied and not waived, the initial borrowings under the Credit
     Agreement shall have occurred concurrently with the closing of the sale of
     the Notes hereunder as 

                                       16

 
     contemplated in the Final Memorandum and all representations and warranties
     of the Company contained in the Credit Agreement shall be true and correct
     in all material respects on the Closing Date as if made on the Closing
     Date.

          (j)  On the Closing Date, there shall be no less than $8.0 million of
     additional availability under the Credit Agreement (as defined in the
     Indenture), after giving effect to the Acquisition and any borrowings under
     the Credit Agreement.

          (k)  All applicable waiting periods (and any extensions thereof) under
     the Hart-Scott-Rodino Act with respect to the consummation of the
     Acquisition shall have expired or otherwise been terminated, and the
     Acquisition shall have been consummated as contemplated in the Merger
     Agreement on the Closing Date.

          (l)  All of the conditions to closing contained in the Merger
     Agreement shall have been satisfied and not waived and all representations
     and warranties of the Company contained in the Merger Agreement shall be
     true and correct in all material respects on the Closing Date as if made on
     the Closing Date.  The Equity Contribution shall have been made
     concurrently with the sale of the Notes in the same manner as described in
     the Final Memorandum.

          (m)  The Company shall have been advised by the National Association
     of Securities Dealers, Inc. (the "NASD") that the Notes have been
     designated PORTAL-eligible securities in accordance with the rules and
     regulations of the NASD relating to trading in the Private Offerings,
     Resales and Trading through Automated Linkages Market (the "PORTAL
     Market").

          (n)  Prior to the Closing Date, the Company shall have furnished to
     the Initial Purchaser such further information, certificates and documents
     as the Initial Purchaser may reasonably request.

          If any of the conditions specified in this Section 6 shall not have
been fulfilled in all material respects when and as provided in this Agreement,
or if any of the opinions and certificates mentioned above or elsewhere in this
Agreement shall not be in all material respects satisfactory in form and
substance to the Initial Purchaser and Counsel for the Initial Purchaser, this
Agreement and all obligations of the Initial Purchaser hereunder may be canceled
at the Closing Date by the Initial Purchaser.  Notice of such cancellation shall
be given to the Company in writing or by telephone or by telegraph confirmed in
writing.

          The documents required to be delivered by this Section 6 will be
delivered at the office of Counsel for the Company on the Closing Date.

          7.   Reimbursement of Expenses; Fees.  The Company will (i) whether or
               -------------------------------                                  
not the sale of the Notes provided for herein is consummated, pay all expenses
incident to the performance of its obligations under the offering documents,
including the fees and disbursements of its accountants and counsel, the cost of
printing or other production and delivery of the Preliminary Memorandum, the
Final Memorandum, all amendments thereof 

                                       17

 
and supplements thereto, each Transaction Document and all other documents
relating to the offering of the Notes, the cost of preparing, printing,
packaging and delivering the Notes, the fees and disbursements, including fees
of counsel incurred in compliance with Section 5(d), the fees and disbursements
of the Trustee and the fees of any agency that rates the Notes, the fees and
expenses, if any, incurred in connection with the admission of the Notes for
trading in the PORTAL Market and (ii) only in the event the sale of the Notes
provided for herein is not consummated, reimburse the Initial Purchaser as
requested for all reasonable out-of-pocket expenses (including reasonable legal
fees and expenses) incurred by the Initial Purchaser in connection with the
proposed purchase and resale of the Notes.

          8.   Indemnification and Contribution.  (a)  The Company agrees to
               --------------------------------                             
indemnify and hold harmless, to the fullest extent permitted by law, the Initial
Purchaser, the directors, officers, employees and agents of the Initial
Purchaser and each person who controls the Initial Purchaser within the meaning
of either the Securities Act or the Exchange Act against any and all losses,
claims, damages or liabilities, joint or several, to which they or any of them
may become subject under the Securities Act, the Exchange Act or other Federal
or state statutory law or regulation, at common law or otherwise, insofar as
such losses, claims, damages or liabilities (or actions in respect thereof)
arise out of or are based upon any untrue statement or alleged untrue statement
of a material fact contained in the Preliminary Memorandum, the Final Memorandum
or any information provided by the Company to any holder or prospective
purchaser of Notes pursuant to Section 5(i), or in any amendment thereof or
supplement thereto, or arise out of or are based upon the omission or alleged
omission to state therein a material fact required to be stated therein or
necessary to make the statements therein, in light of the circumstances under
which they were made, not misleading, and agrees to reimburse each such
indemnified party, as incurred, for any legal or other expenses reasonably
incurred by them in connection with investigating or defending any such loss,
claim, damage, liability or action; provided, however, that the Company will not
                                    --------  -------                           
be liable in any such case to the extent that any such loss, claim, damage or
liability arises out of or is based upon any such untrue statement or alleged
untrue statement or omission or alleged omission made in the Preliminary
Memorandum or the Final Memorandum, or in any amendment thereof or supplement
thereto, made in reliance upon and in conformity with written information
furnished to the Company by or on behalf of the Initial Purchaser specifically
for inclusion therein; and, provided, further, that the Company will not be
                            --------  -------                              
liable in any such case if a copy of the Preliminary Memorandum or the Final
Memorandum (including any amendment or supplement thereto delivered to the
Initial Purchaser prior to the date such Preliminary Memorandum or Final
Memorandum was sent or given to such purchaser) was not sent or given by or on
behalf of the Initial Purchaser to such person at or prior to the written
confirmation of the sale of Notes to such person, and if the Preliminary
Memorandum or Final Memorandum (including any amendment or supplement thereto
delivered to the Initial Purchaser prior to the date such Preliminary Memorandum
or Final Memorandum was sent or given to such purchaser) cured the defect giving
rise to such losses, claims, damages, liabilities or expenses.  This indemnity
agreement will be in addition to any liability that the Company may otherwise
have.

                                       18

 
          (b)  The Initial Purchaser agrees to indemnify and hold harmless the
Company, its directors, officers, employees, agents and each person who controls
the Company within the meaning of either the Securities Act or the Exchange Act,
to the same extent as the foregoing indemnity from the Company to the Initial
Purchaser, but only with reference to written information furnished to the
Company by or on behalf of the Initial Purchaser specifically for inclusion in
the Preliminary Memorandum or the Final Memorandum (or in any amendment or
supplement thereto).  This indemnity agreement will be in addition to any
liability that the Initial Purchaser may otherwise have.  The Company
acknowledges that the statements set forth in the last paragraph of the cover
page and under the headings "Transfer Restrictions" and "Plan of Distribution"
in the Preliminary Memorandum and the Final Memorandum constitute the only
information furnished in writing by or on behalf of the Initial Purchaser for
inclusion in the Preliminary Memorandum or the Final Memorandum (or in any
amendment or supplement thereto).

          (c)  Promptly after receipt by an indemnified party under this Section
8 of notice of the commencement of any action, such indemnified party will, if a
claim in respect thereof is to be made against the indemnifying party under this
Section 8, notify the indemnifying party in writing of the commencement thereof;
but the failure to notify the indemnifying party (i) will not relieve it from
liability under paragraph (a) or (b) above unless and to the extent it did not
otherwise learn of such action and such failure results in the forfeiture by the
indemnifying party of substantial rights and defenses and (ii) will not, in any
event, relieve the indemnifying party from any obligations to any indemnified
party other than the indemnification obligation provided in paragraph (a) or (b)
above. The indemnifying party shall be entitled to appoint counsel of the
indemnifying party's choice at the indemnifying party's expense to represent the
indemnified party in any action for which indemnification is sought (in which
case the indemnifying party shall not thereafter be responsible for the fees and
expenses of any separate counsel retained by the indemnified party except as set
forth below); provided, however, that such counsel shall be satisfactory to
              --------  ------- 
the indemnified party. Notwithstanding the indemnifying party's election to
appoint counsel to represent the indemnified party in an action, the indemnified
party shall have the right to employ separate counsel (including local counsel),
and the indemnifying party shall bear the reasonable fees, costs and expenses of
such separate counsel if (i) the use of counsel chosen by the indemnifying party
to represent the indemnified party would present such counsel with a conflict of
interest, (ii) the actual or potential defendants in, or targets of, any such
action include both the indemnified party and the indemnifying party and the
indemnified party shall have reasonably concluded that there may be legal
defenses available to it and/or other indemnified parties which are different
from or additional to those available to the indemnifying party (it being
understood, however, that the indemnifying party shall not, in connection with
any one such action or separate but substantially similar or related actions in
the same jurisdiction arising out of the same general allegations or
circumstances, be liable for the reasonable fees and expenses of more than one
separate firm of attorneys at any time for such indemnified persons), (iii) the
indemnifying party shall not have employed counsel satisfactory to the
indemnified party to represent the indemnified party within a reasonable time
after notice of the institution of such action or (iv) the indemnifying party
shall authorize the indemnified party to employ separate counsel at the expense
of the indemnifying party. An 

                                       19

 
indemnifying party or an indemnified party will not, without the prior written
consent (which shall not be unreasonably withheld) of the indemnified parties or
the indemnifying parties, as the case may be, settle or compromise or consent to
the entry of any judgment with respect to any pending or threatened claim,
action, suit or proceeding in respect of which indemnification or contribution
may be sought hereunder (whether or not the indemnified parties or the
indemnifying parties, as the case may be, are actual or potential parties to
such claim or action) unless such settlement, compromise or consent includes an
unconditional release of each indemnified party or indemnifying party, as the
case may be, from all liability arising out of such claim, action, suit or
proceeding.

          (d)  In the event that the indemnity provided in paragraph (a) or (b)
of this Section 8 is unavailable or insufficient to hold harmless an indemnified
party for any reason, the Company, on the one hand, and the Initial Purchaser,
on the other, agree to contribute to the aggregate losses, claims, damages and
liabilities (including legal or other expenses reasonably incurred in connection
with investigating or defending same) (collectively "Losses") to which the
Company, on the one hand, and the Initial Purchaser, on the other, may be
subject in such proportion as is appropriate to reflect the relative benefits
received by the Company, on the one hand, and by the Initial Purchaser, on the
other, from the offering of the Notes; provided, however, that in no case shall
                                       --------  -------                       
the Initial Purchaser be responsible for any amount in excess of the purchase
discount or commission applicable to the Notes purchased by the Initial
Purchaser hereunder. If the allocation provided by the immediately preceding
sentence is unavailable for any reason, the Company, on the one hand, and the
Initial Purchaser, on the other, shall contribute in such proportion as is
appropriate to reflect not only such relative benefits but also the relative
fault of the Company, on the one hand, and of the Initial Purchaser, on the
other, in connection with the statements or omissions that resulted in such
Losses as well as any other relevant equitable considerations. Benefits received
by the Company shall be deemed to be equal to the total net proceeds from the
offering (before deducting expenses), and benefits received by the Initial
Purchaser shall be deemed to be equal to the total purchase discounts and
commissions received by the Initial Purchaser from the Company in connection
with the purchase of the Notes hereunder. Relative fault shall be determined by
reference to, among other things, whether any alleged untrue statement or
omission relates to information provided by the Company or the Initial Purchaser
and the parties' relative intent, knowledge, access to information and
opportunity to correct or prevent such statement or omission. The Company and
the Initial Purchaser agree that it would not be just and equitable if
contribution were determined by pro rata allocation or any other method of
allocation that does not take account of the equitable considerations referred
to above. The amount paid or payable by an indemnified party as a result of the
losses, claims, damages, liabilities, expenses or judgments referred to in the
immediately preceding paragraph shall be deemed to include any legal or other
expenses reasonably incurred by such indemnified person in connection with
investigating or defending any such action or claim. Notwithstanding the
provisions of this paragraph (d), no person guilty of fraudulent
misrepresentation (within the meaning of Section 11(f) of the Securities Act)
shall be entitled to contribution from any person who was not guilty of such
fraudulent misrepresentation. For purposes of this Section 8, each person who
controls the Initial Purchaser within the meaning of either the Securities Act
or the Exchange Act and each director, officer, employee and agent of the
Initial 

                                       20

 
Purchaser shall have the same rights to contribution as the Initial Purchaser,
and each person who controls the Company within the meaning of either the
Securities Act or the Exchange Act and each officer, director, employee and
agent of the Company shall have the same rights to contribution as the Company,
subject in each case to the applicable terms and conditions of this paragraph
(d).

          9.   Termination.  This Agreement shall be subject to termination by
               -----------                                                    
notice given to the Company prior to delivery of and payment for the Notes, if
prior to such time there shall have occurred (i) any change in the market for
debt similar in nature to the Notes or (ii) any disruption of or change in
financial, banking or capital market conditions generally, the effect of which,
in any case referred to in clause (i) or (ii) above, is, in the judgment of the
Initial Purchaser, so material or adverse as to make it impracticable or
inadvisable to proceed with the offering or delivery of the Notes as
contemplated by the Final Memorandum.

          10.  Representations and Indemnities to Survive.  The respective
               ------------------------------------------                 
agreements, representations, warranties, indemnities and other statements of the
Company or its officers and of the Initial Purchaser set forth in or made
pursuant to this Agreement will remain in full force and effect, regardless of
any investigation made by or on behalf of the Initial Purchaser or the Company
or any of the officers, directors or controlling persons referred to in Section
8 hereof, and will survive delivery of and payment for the Notes.  The
provisions of Sections 7 and 8 hereof shall survive the termination or
cancellation of this Agreement.

          11.  Notices.  All communications hereunder will be in writing and
               -------                                                      
effective only on receipt, and, if sent to the Initial Purchaser, will be
mailed, delivered or telecopied and confirmed to it at 299 Park Avenue, New
York, NY 10171-0026, Telecopy No.: (212) 821-5778, Attention: Caroline Sykes;
or, if sent to the Company, will be mailed, delivered or telecopied and
confirmed to them at One Union Square, Chattanooga, TN 37402, Attention: Philip
H. Sanford.

          12.  Successors.  This Agreement will inure to the benefit of and be
               ----------                                                     
binding upon the parties hereto and their respective successors and assigns and
the officers and directors and controlling persons referred to in Section 8
hereof, and, except as expressly set forth in Section 5(i) hereof, nothing
expressed or mentioned in this Agreement is intended or shall be construed to
give any other person, firm, corporation or other entity any legal or equitable
right, remedy or claim under or in respect to this Agreement or any provisions
herein contained.  No purchaser of Notes from the Initial Purchaser shall be
deemed to be a successor merely by reason of such purchase.

          13.  Applicable Law.  THIS AGREEMENT SHALL BE GOVERNED BY AND
               --------------                                          
CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK APPLICABLE TO
AGREEMENTS MADE AND TO BE PERFORMED IN SAID STATE.

          14.  Business Day.  For purposes of this Agreement, "business day"
               ------------                                                 
means each Monday, Tuesday, Wednesday, Thursday and Friday that is not a day on
which banking 

                                       21

 
institutions in The City of New York, New York are authorized or obligated by
law, executive order or regulation to close.

          15.  Counterparts.  This Agreement may be executed in one or more
               ------------                                                
counterparts, each of which will be deemed to be an original, but all such
counterparts will together constitute one and the same instrument.

                                       22

 
          If the foregoing is in accordance with your understanding of our
agreement, please sign and return to us the enclosed duplicate hereof, whereupon
this Agreement and your acceptance shall represent a binding agreement between
the Company and the Initial Purchaser.

                              Very truly yours,

                              TKC ACQUISITION CORP.


                              By:  __________________________
                              Name:
                              Title:



The foregoing Agreement is hereby
confirmed and accepted as of the
date first above written.

UBS SECURITIES LLC



By: /s/ Jeff Benjamin
   ----------------------
Name: Jeff Benjamin
   ----------------------
Title: Managing Director
   ----------------------

By:  /s/ Jean Smith
   ----------------------
Name: Jean Smith
   ----------------------
Title: Managing Director
   ----------------------
                         

 
If the foregoing is in accordance with your understanding of our
agreement, please sign and return to us the enclosed duplicate hereof, whereupon
this Agreement and your acceptance shall represent a binding agreement between
the Company and the Initial Purchaser.

                              Very truly yours,

                              TKC ACQUISITION CORP.


                              By: /s/ Phillip H. Sandford
                                 --------------------------
                              Name: Phillip H. Sandford
                              Title: President



The foregoing Agreement is hereby
confirmed and accepted as of the
date first above written.

UBS SECURITIES LLC



By: _______________________
Name: 
Title: 
 
By: _______________________
Name: 
Title: 
  
                         

 
                                                                       EXHIBIT A
                                      


                           Form of Investment Letter
                           -------------------------
                     for Institutional Accredited Investors
                     --------------------------------------


                                                                      [**], 1997


UBS Securities LLC
299 Park Avenue
New York, NY  10171-0026


TKC Acquisition Corp.
c/o Long, Aldridge & Norman LLC
303 Peachtree Street
Atlanta, GA  30308
Attention: Briggs Tobin


Re:  Purchase of  $________ Principal Amount
     of 10 1/4% Senior Notes Due 2007
     (the "Notes"), of TKC Acquisition Corp. ("TKC) as the acquiror of the
     TKC, Krystal Company which will become the obligor on the notes (together
     with the "Company")____________________________________________________ __
               -------                                                      

Ladies and Gentlemen:

          In connection with our purchase of the Notes we confirm that:

          1.  We understand that the Notes are not being and will not be
registered under the Securities Act of 1933, as amended (the "Securities Act"),
and are being sold to us in a transaction that is exempt from the registration
requirements of the Securities Act.

          2.  We acknowledge that (a) neither the Company, nor the Initial
Purchaser (as defined in the Offering Memorandum dated September 18, 1997
relating to the Notes (the "Final Memorandum")) nor any person acting on behalf
of the Company or the Initial Purchaser has made any representation to us with
respect to the Company or the offer or sale of any Notes and (b) any information
we desire concerning the Company and the Notes or any other matter relevant to
our decision to purchase the Notes (including a copy of the Final Memorandum) is
or has been made available to us.

          3.  We have such knowledge and experience in financial and business
matters as to be capable of evaluating the merits and risks of an investment in
the Notes, and we are (or 

                                      A-1

 
any account for which we are purchasing under paragraph 5 below is) an
institutional "accredited investor" (within the meaning of Rule 501(a)(1), (2),
(3) or (7) of Regulation D under the Securities Act) (an "IAI") able to bear the
economic risk of investment in the Notes.

          4.  We understand that the minimum principal amount of Notes that may
be purchased by an IAI is $250,000.

          5.  We are acquiring the Notes for our own account (or for accounts as
to which we exercise sole investment discretion and have authority to make, and
do make, the statements contained in this letter) and not with a view to any
distribution of the Notes, subject, nevertheless, to the understanding that the
disposition of our property will at all times be and remain within our control.

          6.  We understand that (a) the Notes will be in registered form only
and that any certificates delivered to us in respect of the Notes will bear a
legend substantially to the following effect:

          "This Note has not been registered under the Securities Act of 1933,
          as amended (the "Securities Act"), and this Note may not be offered,
          sold, pledged or otherwise transferred except pursuant to an effective
          registration statement or in accordance with an applicable exemption
          from the registration requirements of the Securities Act (subject to
          the delivery of such evidence, if any, required under the indenture
          pursuant to which this Note is issued) and in accordance with any
          applicable securities laws of any state of the United States or any
          other jurisdiction."

          7.  We agree that in the event that at some future time we wish to
dispose of any of the Notes, we will not do so unless such disposition is made
in accordance with any applicable securities laws of any state of the United
States and:

          (a)  the Notes are sold in compliance with Rule 144(k) under the
     Securities Act; or

          (b)  the Notes are sold in compliance with Rule 144A under the
     Securities Act; or

          (c)  the Notes are sold in compliance with Rule 904 of Regulation S
     under the Securities Act; or

          (d)  the Notes are sold pursuant to an effective registration
     statement under the Securities Act; or

                                      A-2

 
          (e)  the Notes are sold to the Company or an affiliate (as defined in
     Rule 501(b) of Regulation D) of the Company; or

          (f)  the Notes are disposed of in any other transaction that does not
     require registration under the Securities Act, and we theretofore have
     furnished to the Company or its designee an opinion of counsel experienced
     in securities law matters to such effect or such other documentation as the
     Company or its designee may reasonably request.

          8.   We understand that the Company and UBS Securities LLC, as the
Initial Purchaser, and other persons will rely upon the truth and accuracy of
the statements set forth herein, and we agree that if any of such statements are
no longer true or accurate, we will promptly so notify the Company and UBS
Securities LLC

                                  Very truly yours,



                                  By ______________________
                                                        (Authorized Officer)

                                      A-3

 
                                                                       EXHIBIT B
                                     

                                 LEGAL OPINION
                                 -------------
                                        

          (i)  Each of Krystal and the Company is duly incorporated, validly
existing and in good standing under the laws of Tennessee and has all requisite
corporate power and authority to own or lease its properties and to conduct its
business as described in the Final Memorandum and to execute, deliver and
perform its obligations under the Transaction Documents to which it is a party
and to consummate the transactions contemplated thereby.  Each of Krystal and
the Company is duly qualified to do business as a foreign corporation in good
standing in all other jurisdictions where the ownership or leasing of its
properties or the conduct of its business requires such qualification, except
where the failure to be so qualified could not reasonably be expected,
individually or in the aggregate, to have a Material Adverse Effect.

          (ii)  The Company has the authorized, issued and outstanding
capitalization set forth in the Final Memorandum; all of the outstanding shares
of capital stock of the Company have been duly authorized and validly issued,
are fully paid and nonassessable and were not issued in violation of any
preemptive or similar rights; all of the outstanding shares of capital stock of
the Company are owned beneficially and of record directly by Holdings free and
clear of all perfected security interests (except for the pledge thereof to the
lenders under the Credit Facility) and, to the knowledge of such counsel, free
and clear of all other liens, encumbrances, equities and claims or restrictions
on transferability (other than those imposed by the Securities Act and the
securities or "Blue Sky" laws of certain jurisdictions) or voting.

          (iii) Except as set forth in or contemplated by the Final Memorandum
and Section 2(c) of this Agreement, (A) no options, warrants or other rights to
purchase from the Company or the Guarantors shares of capital stock or ownership
interests in the Company or the Guarantors are outstanding, (B) no agreements or
other obligations to issue, or other rights to convert, any obligation into, or
exchange any securities for, shares of capital stock or ownership interests in
the Company or the Guarantors are outstanding and (C) no holder of securities of
the Company or the Guarantors is entitled to have such securities registered
under a registration statement filed by the Company and the Guarantors pursuant
to the Registration Rights Agreement.

          (iv)  The Indenture has been duly and validly authorized, executed and
delivered by the Company and the Guarantors and (assuming the due authorization,
execution and delivery thereof by the Trustee) constitutes the valid and legally
binding agreement of each of the Company and the Guarantors, enforceable against
the Company and the Guarantors in accordance with its terms, except that the
enforcement thereof may be subject to Bankruptcy Law and Equity.

          (v)   The Initial Notes are in the form contemplated by the Indenture.
The Initial Notes have each been duly and validly authorized, executed and
delivered by the Company and, when duly paid for by the Initial Purchaser in
accordance with the terms of this Agreement (assuming the due authorization,
execution and delivery of the Indenture by the 

                                      B-1

 
Trustee and due authentication and delivery of the Initial Notes by the Trustee
in accordance with the Indenture), will constitute the valid and legally binding
obligations of the Company and the Guarantors (in respect of their guarantees
thereof), entitled to the benefits of the Indenture, and enforceable against the
Company and the Guarantors (in respect of their guarantees thereof) in
accordance with their terms, except that the enforcement thereof may be subject
to Bankruptcy Law and Equity.

          (vi)    The New Notes have been duly and validly authorized by the
Company, and when the New Notes have been duly executed and delivered by the
Company in accordance with the terms of the Registration Rights Agreement and
the Indenture (assuming the due authorization, execution and delivery of the
Indenture by the Trustee and due authentication and delivery of the New Notes by
the Trustee in accordance with the Indenture), will constitute the valid and
legally binding obligations of the Company and the Guarantors (in respect of
their guarantees thereof), entitled to the benefits of the Indenture, and
enforceable against the Company and the Guarantors (in respect of their
guarantees thereof) in accordance with their terms, except that the enforcement
thereof may be subject to Bankruptcy Law and Equity.

          (vii)   The Registration Rights Agreement has been duly and validly
authorized, executed and delivered by the Company and the Guarantors and
(assuming due authorization, execution and delivery thereof by the Initial
Purchaser) will constitute the valid and legally binding agreement of the
Company and the Guarantors, enforceable against the Company and the Guarantors
in accordance with its terms, except that (A) the enforcement thereof may be
subject to Bankruptcy Law and Equity and (B) any rights to indemnity or
contribution thereunder may be limited by federal and state securities laws and
public policy considerations.

          (viii)  This Agreement and the consummation by the Company and the
Guarantors of the transactions contemplated hereby have been duly and validly
authorized, executed and delivered by the Company and the Guarantors.

          (ix)    The Indenture, the Notes, the Guarantees, the Registration
Rights Agreement and the other Transaction Documents conform in all material
respects to the descriptions thereof contained in the Final Memorandum.

          (x)     No legal or governmental proceedings are pending or, to the
knowledge of such counsel, threatened to which the Company or the Guarantors is
a party or to which the property or assets of the Company or the Guarantors is
subject which, if determined adversely to the Company or the Guarantors, could
reasonably be expected to result, individually or in the aggregate, in a
Material Adverse Effect, or which seeks to restrain, enjoin, prevent the
consummation of or otherwise challenge the issuance or sale of the Notes to be
sold hereunder or the consummation of the other transactions described in the
Final Memorandum under the caption "Use of Proceeds."  To the knowledge of such
counsel, there are no legal or governmental proceedings involving or affecting
the Company or the Guarantors or any of their respective properties or assets
which would be required to be described in a prospectus filed pursuant to the
Securities Act that are not described in the Final Memorandum, nor are 

                                      B-2

 
there any material contracts or other documents which would be required to be
described in a prospectus pursuant to the Securities Act that are not described
in the Final Memorandum.

          (xi)    None of the Company or the Guarantors is (i) in violation of
its certificate of incorporation or bylaws, (ii) to the knowledge of such
counsel, in breach or violation of any statute, judgment, decree, order, rule or
regulation applicable to any of them or any of their respective properties or
assets, except for any such breach or violation which could not reasonably be
expected, individually or in the aggregate, to have a Material Adverse Effect,
or (iii) in breach or default a default under) or in violation of any of the
terms or provisions of any indenture, mortgage, deed of trust, lease or other
agreement or instrument to which the Company or each of the Guarantors is a
party or by which the Company or each of the Guarantors or any of their
respective properties are bound known to such counsel, except in each case for
any such breach, default, violation or event which could not reasonably be
expected, individually or in the aggregate, to have a Material Adverse Effect.

          (xii)   The execution, delivery and performance of this Agreement, the
Indenture, the Registration Rights Agreement and the consummation of the
transactions contemplated hereby and thereby (including, without limitation, the
issuance and sale of the Notes to the Initial Purchaser) will not conflict with
or constitute or result in a breach or a default under (or an event which with
notice or passage of time or both would constitute a default under) or violation
of any of (i) the certificate of incorporation or bylaws of the Company and the
Guarantors, (ii) the terms or provisions of any indenture, mortgage, deed of
trust, lease or other agreement or instrument to which the Company or each of
the Guarantors is a party or by which the Company or each of the Guarantors or
any of their respective properties are bound known to such counsel or (iii)
(assuming compliance with all applicable state securities or "Blue Sky" laws and
assuming the accuracy of the representations and warranties of the Initial
Purchaser in Section 4 hereof) any statute, judgment, decree, order, rule or
regulation applicable to the Company or the Guarantors any of their respective
properties or assets.

          (xiii)  No consent, approval, authorization or order of any
governmental authority is required for the issuance and sale by the Company of
the Initial Notes to the Initial Purchaser or the consummation by the Company
and the Guarantors of the other transactions contemplated hereby, except such as
may be required under Blue Sky laws, as to which such counsel need express no
opinion, and those which have previously been obtained.

          (xiv)  Neither the Company nor any of the Guarantors is an "investment
company" or a company "controlled" by an "investment company," within the
meaning of the Investment Company Act of 1940, as amended without taking into
account the number of holders of securities of the Company, the Guarantors or
any company "controlling" any of them.  Neither the Company nor any of the
Guarantors is a "holding company," or a "subsidiary company" of a "holding
company," or an "affiliate" of a "holding company" or of a "subsidiary company"
of a "holding company," within the meaning of the Public Utility Holding Company
Act of 1935, as amended.

                                      B-3

 
          (xv)    No registration under the Securities Act of the Notes is
required in connection with the sale of the Notes to the Initial Purchaser as
contemplated by this Agreement and the Final Memorandum or in connection with
the initial resale of the Notes by the Initial Purchaser in accordance with
Section 4 of this Agreement, and prior to the commencement of the Exchange Offer
(as defined in the Registration Rights Agreement) or the effectiveness of the
Shelf Registration Statement (as defined in the Registration Rights Agreement),
the Indenture is not required to be qualified under the Trust Indenture Act of
1939, as amended, in each case assuming (i) (A) that the purchasers who buy such
Notes in the initial resale thereof are qualified institutional buyers as 
defined in Rule 144A promulgated under the Securities Act ("QIBs") or accredited
                                                            ----
investors as defined in Rule 501(a) (1), (2), (3) or (7) promulgated under the
Securities Act ("Institutional Accredited Investors") or (B) that the offer or
                 ----------------------------------  
sale of the Notes is made in an offshore transaction as defined in Regulation S,
(ii) the accuracy of the Initial Purchaser's representations in Section 4 and
those of the Company contained in this Agreement regarding the absence of a
general solicitation in connection with the sale of such Notes to the Initial
Purchaser and the initial resale thereof and (iii) the due performance by the
Initial Purchaser of the agreements set forth in Section 4 hereof.

          (xvi)   None of the consummation of the transactions contemplated by
this Agreement, the sale, issuance, execution or delivery of the Notes will
violate Regulation G, T, U or X of the Board of Governors of the Federal Reserve
System.

          At the time the foregoing opinion is delivered, such counsel shall
additionally state that they have participated in conferences with officers and
other representatives of the Company and Krystal, representatives of the
independent public accountants for the Company and for Krystal, representatives
of the Initial Purchaser and counsel for the Initial Purchaser, at which
conferences the contents of the Final Memorandum and related matters were
discussed, and, although it has not independently verified and is not passing
upon and assumes no responsibility for the accuracy, completeness or fairness of
the statements contained in the Final Memorandum (except to the extent specified
in subsection (ix) or (x) above), no facts have come to its attention which lead
it to believe that the Final Memorandum, on the date thereof or at the Closing
Date, contained an untrue statement of a material fact or omitted to state a
material fact required to be stated therein or necessary to make the statements
contained therein, in light of the circumstances under which they were made, not
misleading (it being understood that such firm need express no opinion with
respect to the financial statements and related notes thereto and the other
financial, statistical and accounting data included in the Final Memorandum).

          The opinions described in this Exhibit B shall be rendered to the
Initial Purchaser at the request of the Company and shall so state therein.
References to the Final Memorandum in this Exhibit B shall include any amendment
or supplement thereto prepared in accordance with the provisions of this
Agreement at the Closing Date.

                                      B-4