Buckeye Brownies

Buckeye Brownies 19-1/2 oz. pkg. brownie mix 2 c. powdered sugar 1/2 c. plus 6 T. butter, softened and divided 8-oz. jar creamy peanut butter 6-oz. pkg. semi-sweet chocolate chips Prepare and bake brownie mix in a greased 13"x9" baking pan according to package directions. Let cool. Mix powdered sugar, 1/2 cup butter and peanut butter. Mix well and spread over cooled brownies. Chill for one hour. Melt together chocolate chips and remaining butter in a saucepan over low heat, stirring occasionally. Spread over brownies. Let cool; cut into squares. Makes 2 to 3 dozen.