1 c. butter
1 c. peanut butter
1 (16 oz.) pkg. powdered sugar, sifted
1 1/2 c. graham cracker crumbs
1 (12 oz.) pkg. semi sweet chocolate morsels, melted

Melt butter in saucepan. Remove from heat and stir in peanut butter, powdered sugar and graham cracker crumbs; mix well. Press mixture into a 13"x9"x2" ungreased baking pan. Spread melted chocolate morsels evenly over top. Chill 30 minutes. Cut into 1 1/2" squares. Yield: 4 dozen squares.