The Famous School Cafeteria Peanut Butter Bars I finally found the recipe to recreate those yummy nostalgic peanut butter bars from back in my elementary school days. I didn’t like most of the things served on those cafeteria trays, but t… Find a Recipes By Ingredients Share : You may like these posts :Blueberry Lemon Pull Apart BreadS'mores Cookie BarsBetter than Anything Caramel CakeOne Pan Italian Chicken Skillet