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Decadent Dark Chocolate Blackberry Cupcakes Recipe

4.6 from 146 reviews

Delight in these rich and moist Dark Chocolate Blackberry Cupcakes, featuring the perfect balance of deep chocolate flavor and sweet-tart blackberries. These cupcakes are baked to perfection and topped with a simple frosting to complement the luscious chocolate base.

Ingredients

Scale

For the Cupcakes

  • 1 cup all-purpose flour
  • 1/2 cup unsweetened dark cocoa powder
  • 3/4 cup granulated sugar
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1/2 cup buttermilk
  • 1/4 cup vegetable oil
  • 1 large egg
  • 1 teaspoon vanilla extract
  • 1/2 cup boiling water
  • 1/2 cup fresh blackberries, washed and patted dry

For the Frosting

  • 1/2 cup unsalted butter, softened
  • 1 1/2 cups powdered sugar
  • 1/4 cup unsweetened dark cocoa powder
  • 2 tablespoons heavy cream
  • 1/2 teaspoon vanilla extract
  • Blackberries, for garnish

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with cupcake liners.
  2. Mix Dry Ingredients: In a large bowl, sift together flour, cocoa powder, sugar, baking powder, baking soda, and salt to ensure even distribution.
  3. Combine Wet Ingredients: In another bowl, whisk together buttermilk, vegetable oil, egg, and vanilla extract until smooth.
  4. Make Batter: Gradually add the wet ingredients to the dry ingredients, stirring until just combined. Slowly pour in boiling water and mix gently to form a smooth batter; the batter will be thin.
  5. Add Blackberries: Carefully fold in the fresh blackberries to incorporate them without breaking them too much.
  6. Fill Cupcake Liners: Divide the batter evenly among the cupcake liners, filling each about 2/3 full.
  7. Bake: Bake in the preheated oven for 18-22 minutes or until a toothpick inserted into the center comes out clean.
  8. Cool: Remove from oven and allow cupcakes to cool in the tin for 10 minutes before transferring to a wire rack to cool completely.
  9. Prepare Frosting: In a bowl, beat softened butter until creamy. Gradually sift in powdered sugar and cocoa powder, alternating with heavy cream, and beat until fluffy. Stir in vanilla extract.
  10. Frost Cupcakes: Once cupcakes have completely cooled, pipe or spread the frosting evenly on top of each cupcake.
  11. Garnish and Serve: Garnish each cupcake with a fresh blackberry on top for a decorative touch and serve.

Notes

  • Ensure blackberries are fresh and dry to prevent batter from becoming too watery.
  • Boiling water helps intensify the chocolate flavor and creates a moist texture.
  • Frost cupcakes only when completely cool to prevent melting.
  • You can substitute buttermilk with 1/2 cup milk plus 1/2 teaspoon vinegar or lemon juice set for 5 minutes.
  • Store cupcakes in an airtight container at room temperature for up to 2 days or refrigerated for up to 5 days.

Keywords: dark chocolate, blackberry, cupcakes, baked dessert, chocolate cupcakes, berry desserts