A classic recipe from our childhood.
2 sticks butter
1 cup peanut butter
1 3/4 cup graham cracker crumbs
2 1/2 cups powdered sugar
12 oz. (or 2 cups) chocolate chips
Melt butter; remove from heat and add peanut butter. Stir until peanut butter is melted in and mixed with the butter. Pour liquid into bowl containing powdered sugar and crumbs (mixed together). Stir ingredients together. Press peanut butter mixture into a 13" x 9" pan. Melt chocolate chips (in microwave or in double boiler on stove top). Spread over top of peanut butter mixture. Cool until chocolate hardens. Cut into small squares and enjoy!