Fluffy Peanut Butter Frosting

This peanut butter frosting, made with four ingredients, is creamy, fluffy, and the perfect topping for fudge brownies, cupcakes, and chocolate cake.

• Preparation Time: 10 mins
• Total Time: 10 mins
• Calories: 208 Calories

Ingredients

• 2 cups confectioners' sugar
• 1 cup creamy peanut butter
• 3 tablespoons milk, or as needed
• 0.5 cup butter, softened

Recipe Instructions

Step 1

Beat peanut butter and butter in a medium bowl until creamy and combined.

Step 2

Gradually blend in sugar; when the mixture thickens, begin incorporating milk, 1 tablespoon at a time, until frosting is thick and spreadable.

Step 3

Gather all ingredients.

Step 4

Beat on high speed until light and fluffy, about 3 minutes. Scrape down the sides of the bowl with a spatula.

Step 5

Use it to frost a peanut butter cake, pipe it onto chocolate cupcakes, or spread it on cookies or brownies.