Exhibit 3.1
                            ARTICLES OF AMENDMENT OF
                                DIAGNOSTIC, INC.
               (Name changed herein to LifeCore Biomedical, Inc.)


     I, the undersigned Thomas H. Garrett III, the Secretary of DIAGNOSTIC,
Inc., a corporation subject to the provisions of Chapter 302A, Minnesota
Statues, known as the Minnesota Business Corporations Act, do hereby certify
that the resolution hereinafter set forth was adopted by unanimous written
authorization pursuant to Section 302A.441, Minnesota Statutes, effective
December 1, 1986 and that the restated articles of incorporation created by such
resolution supersede the original articles and all amendments thereto:

     NOW, THEREFORE, BE IT RESOLVED, that the corporation's Articles of
Incorporation be, and they hereby are, amended and restated in their entirety to
read as follows:

                              AMENDED AND RESTATED
                            ARTICLES OF INCORPORATION
                                       OF
                                DIAGNOSTIC, INC.
               [name changed herein to LifeCore Biomedical, Inc.]

                                       I.

     The name of this corporation is LifeCore Biomedical, Inc.

                                       II.

     The purposes for which this corporation is organized are as follows:

          a.   General business purposes.

          b.   To do everything necessary, proper, advisable or convenient for
     the accomplishment of the purposes hereinabove set forth, and to do all
     other things incidental thereto or connected therewith, which are not
     forbidden by the laws under which this corporation is organized, by other
     laws, or by these Articles of Incorporation.

          c.   To carry out the purposes hereinabove set forth in any state,
     territory, district or possession of the United States, or in any foreign
     country, to the extent that such purposes are not forbidden by law, and to
     limit in any certificate for application to do business the purposes or
     purpose which the corporation proposes to carry on therein to such extent
     as are not forbidden by law thereof.



                                      III.

     The duration of this corporation is perpetual.

                                       IV.

     The address of the registered office of this corporation is 315 Twenty-
Seventh Avenue Southeast, Minneapolis, Minnesota 55414.

                                       V.

     The authorized capital stock of this corporation shall be Twenty-five
Million (25,000,000) shares of common stock of the par value of One Cent ($0.01)
per share (the "Common Stock") and Twenty-five Million (25,000,000) shares of
preferred stock of the par value of One Dollar ($1.00) per share (the "Preferred
Stock").  The designations and the powers, preferences and rights, and the
qualifications, limitations or restrictions of the shares of each class of stock
shall be as follows:

     SECTION 1.  GENERAL.

          (a)  No holder of capital stock in the corporation shall be entitled
     to any cumulative voting rights.

          (b)  No holder of capital stock of the corporation shall have any
     preferential, preemptive or other rights of subscription to any shares of
     any class of capital stock of the corporation allotted or sold or to be
     allotted or sold now or hereafter authorized, or to any obligations
     convertible into the capital stock of the corporation of any class, or any
     right of subscription to any part thereof.

     SECTION 2.  COMMON STOCK.  Subject to all of the rights of the Preferred
Stock, and except as may be expressly provided with respect to the Preferred
Stock herein, by law or by the Board of Directors pursuant to this Article V:

          (a)  The holders of the Common Stock shall be entitled to receive when
     and as declared by the Board of Directors, out of earnings or surplus
     legally available therefor, dividends, payable either in cash, in property,
     or in shares of the capital stock of the corporation.

          (b)  The Common Stock may be allotted for such consideration and as
     and when the Board of Directors shall determine, and, under and pursuant to
     the laws of the State of Minnesota, the Board of Directors shall have the
     power to fix or alter, from time to time, in respect to shares then
     unallotted, any or all of the following: the dividend rate, the redemption
     price, the liquidation price, the conversion rights and the sinking or

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     purchase fund rights of shares of any class, or of any series of any class,
     or the number of shares constituting any series of any class.  The Board of
     Directors shall also have the power to fix the terms, provisions and
     conditions of options to purchase or subscribe for shares of any class or
     classes, including the price and conversion basis thereof.  The Board of
     Directors shall also have the power to issue shares of stock of the
     corporation for assets of other business enterprises, as it may from time
     to time deem expedient.

     SECTION 3.  PREFERRED STOCK.  The Preferred Stock may be issued from time
to time by the Board of Directors as shares of one or more series.  Subject to
the provisions hereof and the limitations prescribed by law, the Board of
Directors is expressly authorized by adopting resolutions providing for the
issuance of shares of any particular series and, if and to the extent from time
to time required by law, by filing with the Minnesota Secretary of State a
statement with respect to the adoption of the resolutions pursuant to the
Minnesota Business Corporation Act (or other law hereafter in effect relating to
the same or substantially similar subject matter), to establish the number of
shares to be included in each such series and to fix the designation and
relative powers, preferences and rights and the qualifications and limitations
or restrictions thereof relating to the shares of each such series.  The
authority of the Board of Directors with respect to each series shall include,
but not be limited to, determination of the following:

          (a) the distinctive serial designation of such series and the number
     of shares constituting such series, provided that the aggregate number of
     shares constituting all series of Preferred Stock shall not exceed Twenty-
     five Million (25,000,000);

          (b)  the annual dividend rate on shares of such series, if any,
     whether dividends shall be cumulative and, if so, from which date or dates;

          (c)  whether the shares of such series shall be redeemable and, if so,
     the terms and conditions of such redemption, including the date or dates
     upon and after which such shares shall be redeemable, and the amount per
     share payable in case of redemption, which amount may vary under different
     conditions and at different redemption dates;

          (d)  the obligation, if any, of the corporation to retire shares of
     such series pursuant to a sinking fund;

          (e)  whether shares of such series shall be convertible into, or
     exchangeable for, shares of stock of any other class or classes and, if so,
     the terms and conditions of such conversion or exchange, including the
     price or prices or the rate or rates of conversion or exchange and the
     terms of adjustment, if any;

          (f)  whether the shares of such series shall have voting rights, in
     addition to the voting rights provided by law, and, if so, the terms of
     such voting rights;

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          (g)  the rights of the shares of such series in the event of voluntary
     or involuntary liquidation, dissolution or winding up of the corporation;
     and

          (h)  any other relative rights, powers, preferences, qualifications,
     limitations or restrictions thereof relating to such series.

     The shares of Preferred Stock of any one series shall be identical with
each other in all respects except as to the dates from and after which dividends
thereon shall cumulate, if cumulative.

                                       VI.

     SECTION 1.  The management and conduct of the business and affairs of the
corporation shall be vested in a Board of Directors which shall consist of such
number of directors, not less than three, the exact number to be fixed from time
to time solely by resolution of the Board of Directors, acting by not less than
a majority of the directors then in office.

     SECTION 2.  The Board of Directors shall be divided into three classes,
with the term of office of one class expiring each year.  Each class of
directors shall hold office for a three-year term.  In the case of any vacancy
on the Board of Directors, including a vacancy created by an increase in the
number of directors, the vacancy shall be filled by election of the Board of
Directors with the director so elected to serve for the remainder of the term of
the director being replaced or, in the case of an additional director, for the
remainder of the term of the class to which the director has been assigned.  All
directors shall continue in office until the election and qualification of their
respective successors in office.  When the number of directors is changed, any
newly created directorships or any decrease in directorships shall be so
assigned among the classes by a majority of the directors then in office, though
less than a quorum, as to make all classes as nearly equal in number as
possible.  No decrease in the number of directors shall have the effect of
shortening the term of any incumbent director.

     SECTION 3.  Any director or directors may be removed from office at any
time, but only for cause and only by the affirmative vote of at least two-thirds
of the votes entitled to be cast by holders of all the outstanding shares of
Voting Stock (as hereinafter defined), voting together as a single class.

     SECTION 4.  The Board of Directors shall have the authority to accept or
reject subscriptions for capital stock and may grant options to purchase or
subscribe for capital stock.  The Board of Directors shall, from time to time,
fix ad determine the consideration for which the corporation shall issue and
sell its capital stock, and also the dividends to be paid by the corporation
upon the capital stock.  The Board of Directors shall have authority to fix the
terms and conditions of rights to convert any securities of this corporation
into shares and to authorize the issuance of such conversion rights.

                                       4


     SECTION 5.  The Board of Directors shall have the authority to issue bonds,
debentures or other securities convertible into capital stock or other
securities of any class, or bearer warrants or other evidences of optional
rights to purchase and/or subscribe to capital stock or other securities of any
class, upon such terms, in such manner, and under such conditions as may be
fixed by resolution of the Board prior to the issue thereof.

     SECTION 6.  The Board of Directors shall have the authority to make and
alter the Bylaws, subject to the power of the shareholders to change or repeal
the Bylaws.

     SECTION 7.  A quorum for any meeting of shareholders to transact business
of this corporation, except as otherwise specifically provided herein or by law,
shall be the presence in person or by proxy of the holders of twenty percent
(20%) of the shares of Voting Stock of the corporation outstanding and of record
on the record date set for such meeting.

     SECTION 8.  Notwithstanding any other provision of these Articles of
Incorporation or of law which might otherwise permit a lesser vote or not vote,
but in addition to any affirmative vote of the holders of any particular class
of Voting Stock required by law or these Articles of Incorporation, the
affirmative vote of at lest two-third of the votes entitled to be cast by
holders of all the outstanding shares of Voting Stock (as hereinafter defined),
voting together as a single class, shall be required to alter, amend or repeal
this Article VI.

     SECTION 9.  The term "Voting Stock" as used in this Article shall mean all
authorized and issued capital stock of this corporation entitled to vote
generally in the election of directors of the corporation.

                                      VII.

     Any action required or permitted to be taken at a meeting of the Board of
Directors of this corporation not needing approval by shareholders under
Minnesota Statutes, Chapter 302A, may be taken in written action signed by the
number of directors that would be required to take such action at a meeting of
the Board of Directors of which all such directors were present.

                                      VIII.

     Except as otherwise provided in Article VI, any provisions contained in
these Articles of Incorporation may be amended solely the affirmative vote of
the holders of a majority of the stock entitled to vote.

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     IN WITNESS WHEREOF, I have subscribed my name this 5th day of December,
1986.


                              /s/ Thomas H. Garrett III                         
                              -------------------------------------------------
                              Thomas H. Garrett III
                              Secretary



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                            LIFECORE BIOMEDICAL, INC.

                          ARTICLES OF AMENDMENT TO THE
                            ARTICLES OF INCORPORATION


     The undersigned President of LifeCore Biomedical, Inc., a Corporation
formed pursuant to Minnesota Statutes, in order to amend the Articles of
Incorporation of LifeCore Biomedical, Inc. hereby states as follows:

     The following resolution was adopted by action of the shareholders of
LifeCore Biomedical, Inc. at the Annual Meeting of Shareholders held on November
12, 1987 in accordance with Minnesota Statutes, Chapters 302A.131 and 302A.437:

          RESOLVED, That Article IX of the Articles of Incorporation of this
          Corporation be, and it hereby is, adopted to read as follows:

                                   Article IX

     No director of this Corporation shall be personally liable to the
     Corporation or its shareholders for monetary damages for breach of
     fiduciary duty as a director, except for liability (i) for any breach
     of the director's duty of loyalty to the Corporation or its
     shareholders; (ii) for acts or omissions not in good faith or that
     involve intentional misconduct or a knowing violation of law; (iii)
     under Sections 302A.559 and 80A.23 of the Minnesota Statutes; (iv) for
     any transactions from which the director derived any improper personal
     benefit; (v) for any act or omission occurring prior to the date when
     this provision becomes effective.

     The provisions of this Article IX shall not be deemed to limit or
     preclude indemnification of a director by the Corporation for any
     liability of a director which has not been eliminated by the
     provisions of this Article.

     If the Minnesota Statutes hereafter are amended to authorize the
     further elimination or limitation of the liability of directors, then
     the liability of a director of the Corporation shall be eliminated or
     limited to the fullest extent permitted by the Minnesota Statutes.

     IN WITNESS WHEREOF, I have hereunder set my hand this 13th day of July
     1988.


                              /s/ James W. Bracke, Ph.D.                        
                              -------------------------------------------------
                              James W. Bracke, Ph.D.
                              President

                                       7


                                  ARTICLES OF AMENDMENT
                                            OF
                                ARTICLES OF INCORPORATION
                                            OF
                                LIFECORE BIOMEDICAL, INC.

     I, the undersigned, James W. Bracke, the President of LifeCore Biomedical,
Inc., a corporation subject to the provisions of Chapter 302A of the Minnesota
Statutes, known as the Minnesota Business Corporation Act, do hereby certify
that the resolution hereinafter set forth was duly adopted by the affirmative
vote of a majority of the shareholders present and entitled to vote at the
Annual Meeting of the Shareholders held on November 14, 1996, pursuant to which
the shareholders of the Corporation approved an increase in the number of
authorized shares of common stock from 25,000,000 shares to 50,000,000 shares,
as follows:

          RESOLVED, that the first sentence of Article V of the Articles of
     Incorporation of the Company be amended to read as follows:

                                   "ARTICLE V

               The authorized capital stock of this corporation shall
          be Fifty Million (50,000,000) shares of Common Stock of the
          par value of One Cent ($.01) per share (the "Common Stock")
          and Twenty-five Million (25,000,000) shares of preferred
          stock of the par value of One Dollar ($1.00) per share (the
          "Preferred Stock")."

     IN WITNESS WHEREOF, I have hereunto set my hand this 25th day of November,
     1996.



                                   /s/ James W. Bracke                          
                                   --------------------------------------------
                                   James W. Bracke, President

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