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Coffee Buttercream Frosting Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 57 reviews
  • Author: Mariam
  • Prep Time: 10 minutes
  • Cook Time: 0 minutes
  • Total Time: 10 minutes
  • Yield: About 2 1/2 cups (enough for 12 cupcakes or a 2-layer cake)
  • Category: Frosting
  • Method: Mixing
  • Cuisine: American
  • Diet: Vegetarian

Description

This Coffee Buttercream Frosting is a smooth, creamy, and richly flavored frosting that combines the smoothness of buttercream with a bold espresso kick. Perfect for enhancing chocolate, vanilla, or mocha cakes and cupcakes, it delivers a sophisticated coffee flavor that coffee lovers will adore.


Ingredients

Scale

Frosting Ingredients

  • 1 cup unsalted butter, softened
  • 3 cups powdered sugar, sifted
  • 2 tablespoons instant espresso powder or instant coffee granules
  • 1 tablespoon hot water
  • 1 teaspoon vanilla extract
  • Pinch of salt


Instructions

  1. Dissolve espresso powder: In a small bowl, dissolve the espresso powder in the hot water and set aside to cool slightly to ensure the coffee flavor infuses evenly in the frosting.
  2. Beat butter: In a large mixing bowl, beat the softened butter with an electric mixer on medium speed until light and fluffy, about 2 to 3 minutes, creating a smooth base for the frosting.
  3. Add powdered sugar: Gradually add the powdered sugar, one cup at a time, beating well after each addition to incorporate air and prevent lumps for a smooth texture.
  4. Mix in espresso and flavorings: Add the dissolved espresso mixture, vanilla extract, and a pinch of salt to the bowl. Beat on high speed for 1 to 2 more minutes until the frosting is creamy, smooth, and spreadable.
  5. Adjust consistency (optional): If the frosting is too stiff, add an extra teaspoon of milk to soften it. Alternatively, add more powdered sugar for a firmer consistency depending on your needs.

Notes

  • For a stronger coffee flavor, increase the amount of espresso powder or add a splash of brewed espresso.
  • This frosting pairs beautifully with chocolate, vanilla, or mocha cakes and cupcakes.
  • Store any leftover frosting in an airtight container in the refrigerator for up to one week; bring to room temperature and re-whip before using.