Peanut Butter Frosting The most amazing peanut butter frosting ever. This peanut butter frosting is thick, creamy, sweet, and tastes just like peanut butter. Find a Recipes By Ingredients Share : You may like these posts :Black Magic Cake (Best Chocolate Cake Ever!)Zucchini Lasagna Roll-UpsCrispy Air Fryer Roasted Brussels Sprouts40 Meal Prep Ideas For Beginners To Make Healthy Eating Easier