EXHIBIT 2.3 AGREEMENT --------- Boston Chicken, Inc. (the "Company") hereby agrees to furnish supplementally to the Securities and Exchange Commission, upon request, a copy of any omitted exhibits and schedules to the Agreement and Plan of Merger...

 
                                                                     EXHIBIT 2.3
                                                                                
                                   AGREEMENT
                                   ---------
                                        
     Boston Chicken, Inc. (the "Company") hereby agrees to furnish
supplementally to the Securities and Exchange Commission, upon request, a copy
of any omitted exhibits and schedules to the Agreement and Plan of Merger dated
as of March 16, 1998 by and among the Company, BCI Acquisition Sub, L.L.C. and
BC Equity Funding, L.L.C. and Market Partners, L.L.C.

                                BOSTON CHICKEN, INC.



                                By: /s/ Xxxxxxxx X. Xxxxx
                                   ------------------------
                                    Xxxxxxxx X. Xxxxx
                                    Chief Financial Officer

Dated: July 30, 1998