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Peanut Butter Frosting Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.1 from 73 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Total Time: 10 minutes
  • Yield: Enough to frost 12 cupcakes or one 8-inch cake
  • Category: Frosting
  • Method: No-Cook
  • Cuisine: American
  • Diet: Vegetarian

Description

This creamy and delicious Peanut Butter Frosting is the perfect no-cook topping for cakes, cupcakes, brownies, and cookies. Made with smooth peanut butter, softened butter, powdered sugar, and a touch of milk or cream for the ideal spreadable texture, this classic frosting combines rich flavor with easy preparation. A hint of vanilla enhances the taste, and a pinch of salt balances the sweetness. Perfectly suited for American desserts, it’s a quick and satisfying way to elevate your baked goods.


Ingredients

Scale

Ingredients

  • ½ cup unsalted butter, softened
  • 1 cup creamy peanut butter
  • 2 cups powdered sugar
  • 2–4 tablespoons milk or heavy cream
  • 1 teaspoon vanilla extract
  • Pinch of salt (optional)


Instructions

  1. Combine Butter and Peanut Butter: In a large mixing bowl, beat the softened unsalted butter and creamy peanut butter together until the mixture is smooth and creamy, ensuring an even texture.
  2. Add Flavorings: Mix in the vanilla extract and, if desired, a pinch of salt to enhance and balance the flavor of the frosting.
  3. Incorporate Powdered Sugar: Gradually add the powdered sugar in increments of ½ cup, beating well after each addition to keep the frosting light and fluffy without lumps.
  4. Adjust Consistency with Milk or Cream: Add 1 tablespoon at a time of milk or heavy cream, mixing thoroughly until the frosting reaches your desired spreadable and fluffy consistency.
  5. Use or Store: Use the frosting immediately to frost your cakes, cupcakes, brownies, or cookies. Alternatively, store it in an airtight container in the refrigerator for up to 5 days, bringing it back to room temperature and re-whipping before use.

Notes

  • For a richer flavor, natural peanut butter (well stirred) can be used, though it may result in a softer texture.
  • This frosting pairs exceptionally well with chocolate or banana-based desserts.