Cake Mix Peanut Butter Bars from Sixsistersstuff.com 1 cup of Peanut Butter ½ c…

Cake Mix Peanut Butter Bars from Sixsistersstuff.com 1 cup of Peanut Butter ½ cup water 1 large egg 15.25 ounces Yellow Cake Mix For the frosting: 1 stick margarine (1/2 c.), softened ¼ cup milk 1-2 tsp vanilla (depending on your taste) 3 tablespoons of cocoa 2-3 cups of powdered sugar