1-1/2 c. graham cracker crumbs 1 c. margarine, melted 16-oz. pkg. powdered sugar 1 c. peanut butter 12-oz. pkg. butterscotch chips
Combine first 4 ingredients together; mix well. Press into the bottom of a 13"x9" baking pan; set aside. Melt butterscotch chips in a double boiler; spread over crumb mixture. Refrigerate; cut into bars when cooled. Makes 24.