1 cup graham cracker crumbs (about 8 sheets)
1 stick butter, melted
1 cup powdered sugar
1 cup peanut butter + 2 Tbsp. peanut butter
1 cup semisweet chocolate chips
In a bowl, combine the graham cracker, butter, sugar, and 1 cup of peanut butter. Line a 9×9 or 8×8 pan with foil, and spread on the peanut butter mixture. Melt the chocolate chips with the 2 Tbsp. of peanut butter, and spread on top of the graham cracker mixture. Refrigerate for 3 hours.