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Bourbon Chocolate Cake with Blackberry Buttercream Recipe

4.5 from 137 reviews

This decadent Bourbon Chocolate Cake with Blackberry Buttercream combines rich, moist chocolate layers infused with bourbon and coffee, layered with a luscious blackberry buttercream frosting. Perfect for special occasions, this cake offers a sophisticated twist on classic chocolate cake with a fruity, boozy touch.

Ingredients

Scale

Cake

  • 1 ¾ cups all-purpose flour
  • 2 cups granulated sugar
  • ¾ cup unsweetened cocoa powder
  • 2 teaspoons baking soda
  • 1 teaspoon baking powder
  • 1 teaspoon salt
  • 1 cup buttermilk, shaken
  • ½ cup vegetable oil
  • 2 large eggs, at room temperature
  • 2 teaspoons vanilla extract
  • 1 cup freshly brewed hot coffee
  • ½ cup bourbon

Blackberry Reduction

  • 1 cup fresh blackberries
  • 1 tablespoon sugar
  • 1 tablespoon water

Blackberry Buttercream Frosting

  • 1 cup unsalted butter, softened
  • 4 cups powdered sugar, sifted
  • 2 tablespoons bourbon
  • 1 teaspoon vanilla extract
  • Pinch of salt
  • Blackberry reduction (from above)

Instructions

  1. Preparation: Preheat the oven to 350°F (177°C). Grease and flour two 9-inch round cake pans. For easier cake removal, line the pans with parchment paper.
  2. Mix Dry Ingredients: In a large bowl, sift together the all-purpose flour, granulated sugar, unsweetened cocoa powder, baking soda, baking powder, and salt to ensure even distribution.
  3. Mix Wet Ingredients: In another bowl, whisk the buttermilk, vegetable oil, eggs, and vanilla extract until fully combined.
  4. Combine Wet and Dry: Gradually blend the wet mixture into the dry ingredients. Then, slowly incorporate the freshly brewed hot coffee and bourbon, mixing until the batter is smooth and homogenous.
  5. Baking: Pour the batter evenly into the prepared cake pans. Bake in the preheated oven for 35 to 40 minutes, or until a toothpick inserted into the center of the cakes comes out clean.
  6. Cool the Cakes: Remove the cakes from the oven. Let them rest in the pans for about 10 minutes before transferring them to wire cooling racks to cool completely.
  7. Prepare Blackberry Reduction: In a medium saucepan over medium heat, combine fresh blackberries, sugar, and water. Simmer for 10 minutes, stirring occasionally until berries break down. Strain the mixture through a fine sieve to remove seeds and solids. Allow the blackberry reduction to cool completely.
  8. Make the Buttercream: Beat softened unsalted butter in a large bowl until creamy. Gradually add sifted powdered sugar and continue beating until smooth. Mix in bourbon, vanilla extract, a pinch of salt, and the cooled blackberry reduction. Beat until the frosting is light and fluffy.
  9. Assemble the Cake: Place one cake layer on a serving plate. Spread a generous amount of blackberry buttercream over the top. Place the second cake layer on top and frost the entire cake with the remaining buttercream on the top and sides.
  10. Decorate: Adorn the finished cake with fresh blackberries or chocolate decorations as desired for an elegant presentation.

Notes

  • Using parchment paper to line cake pans helps prevent sticking and makes cake removal easier.
  • Ensure eggs are at room temperature to create a smoother batter.
  • Freshly brewed hot coffee deepens the chocolate flavor and enhances the cake’s richness.
  • The blackberry reduction adds a natural fruity flavor and balances the bourbon’s warmth in the frosting.
  • Store the cake covered at room temperature for up to 2 days or refrigerate, bringing to room temperature before serving.
  • For a more intense bourbon flavor, you may brush the cake layers with additional bourbon before frosting.

Keywords: bourbon chocolate cake, blackberry buttercream, chocolate cake recipe, boozy chocolate cake, homemade chocolate cake