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Frosted Coffee Brownies

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  • Author: Margaret Holloway
  • Prep Time: 20 mins
  • Cook Time: 30 mins
  • Total Time: 50 minutes
  • Yield: 16 servings
  • Category: Desserts

Description

Fudgy, chocolatey brownies ripple with aromatic coffee, then get swirled under a silky mocha frosting. Each bite offers moist cocoa richness balanced by a whisper of espresso warmth and a velvety finish


Ingredients

  • 1 cup unsalted butter
  • 2 cups granulated sugar
  • 4 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup all purpose flour
  • 3/4 cup unsweetened cocoa powder
  • 1 tablespoon instant coffee granules
  • 1/2 teaspoon salt
  • 1/2 cup unsalted butter
  • 2 cups powdered sugar
  • 2 tablespoons unsweetened cocoa powder
  • 2 tablespoons brewed strong coffee
  • 1/2 teaspoon vanilla extract
  • Pinch salt


Instructions

  1. Preheat the oven to 350°F and line an 8×8 inch baking pan with parchment paper.
  2. In a saucepan over low heat melt 1 cup butter, then remove from heat and whisk in sugar until smooth.
  3. Whisk in eggs one at a time, then stir in 1 teaspoon vanilla extract and instant coffee granules until fully combined.
  4. Sift flour, 3/4 cup cocoa powder, and 1/2 teaspoon salt over the wet mixture and fold gently until just combined.
  5. Pour batter into the prepared pan and bake for 25 to 30 minutes or until a toothpick comes out with a few moist crumbs.
  6. While brownies bake, prepare frosting by creaming 1/2 cup butter in a bowl, then adding powdered sugar, 2 tablespoons cocoa powder, brewed coffee, 1/2 teaspoon vanilla extract, and pinch of salt.
  7. Beat frosting until smooth and spreadable, adjusting with more coffee or sugar as needed.
  8. Allow brownies to cool slightly, then evenly spread the coffee frosting over the top and let set before slicing.

Notes

  • Use high quality cocoa powder for a richer chocolate flavor.
  • Let brownies cool completely for cleaner slices.
  • Store in an airtight container at room temperature for up to three days.
  • The coffee flavor deepens if allowed to rest overnight.