EXHIBIT 23 CONSENT OF DELOITTE & TOUCHE LLP, INDEPENDENT AUDITORS We consent to the incorporation by reference in Registration Statements Nos. 33-39781, 33-39725, 33-40400, 33-40395, 33-40396, 33-66084, 33-54397, 33-54399, 33-54393 and 33-40702 of Nabisco Group Holdings Corp. on Form S-8, of our report dated February 2, 2000, appearing in this Annual Report on Form 10-K of Nabisco Group Holdings Corp. for the year ended December 31, 1999. Deloitte & Touche LLP Parsippany, New Jersey March 21, 2000