Enjoy this recipe from Big Book of Home Cooking .
Submitted by: Heather Prentice from Mars, PA
19-1⁄2-oz. pkg. brownie mix
2 c. powdered sugar
1⁄2 c. plus 6 T. butter, softened and divided
1 c. creamy peanut butter
6-oz. pkg. semi-sweet chocolate chips
Prepare and bake brownie mix in a greased13"x9" baking pan according to package directions. Let cool. Mix together powdered sugar, 1⁄2 cup butter
and peanut butter; spread over cooled brownies. Chill 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.