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peanut butter cupcakes
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5 from 1 vote

Fluffy Peanut Butter Frosting

Fluffy peanut butter buttercream frosting.

Ingredients

  • 1 1/2 cups unsalted butter, softened
  • 4-5 cups sifted confectioners sugar
  • 1 teaspoon vanilla extract
  • 1 cup smooth peanut butter

Instructions

  • Beat butter with electrix mixer until light and smooth. With mixer set on a low speed, beat in confectioners sugar, scrape down sides of bowl occasionally. Add vanilla and mix well. Add peanut butter and beat on high speed until light and fluffy, about 3 minutes.

Notes

Don't use natural (the kind that separates) peanut butter for this recipe as it will be too dry.