Delicious Reese Peanut Butter Cup Squares A fantastic favorite from one of our newsletters - from 5 years ago! Truly an oldie but a goodie. :) Peanut butter cup lovers will especially love these delicious squares that taste like their favorite treat. What makes it even BETTER - is how fast these are to make! Whip them up in no time, and remember that these are also a no-bake treat, so they're great when you don't want to turn the oven on. REESES PEANUT BUTTER No-Bake SQUARES 1 cup butter 4 cups icing sugar 1 1/2 cups smooth peanut butter 1 cup graham wafer crumbs 8 oz bag chocolate chips In large saucepan, melt butter. Add next 3 ingredients; blend well. Press into 11x16" pan. On low heat, melt chocolate chips; spread evenly over peanut butter mixture. Chill, cut & serve.