Easy Peanut Butter Cake Bars are a peanut butter lovers dream. Peanut butter cake like bars enhanced with a decadent peanut butter frosting. That perfect peanut butter sweetness in every bite.
Preheat oven to 350 degrees Fahrenheit. In a small saucepan, bring peanut butter, water and butter to a soft boil. Just until combined. Remove from the heat. Cool 5 minutes. In a large bowl mix dry ingredients, flour, sugars and salt with a whisk to sift. Slowly add in peanut butter mixture and stir to mix.