Hollywood Squares
["2 sticks softened margarine", "1 1/2 c. graham cracker crumbs", "2 1/3 c. powdered sugar", "1 c. peanut butter", "6 oz. semi-sweet chocolate chips"]
["Combine margarine, graham cracker crumbs, powdered sugar and peanut butter; mix well.", "Press into a 9 x 13-inch pan, sprayed with Pam.", "Chill until firm.", "Melt chocolate chips; spread over peanut butter mixture.", "Chill until firm.", "Cut into squares."]
["margarine", "graham cracker crumbs", "powdered sugar", "peanut butter", "semi-sweet chocolate chips"]