Blackberry Velvet Cake Recipe
This Blackberry Velvet Cake is a luscious dessert that combines moist layers of buttermilk-infused velvet cake with a vibrant blackberry puree to create a stunning purple hue. The cake is topped and filled with a smooth cream cheese and blackberry frosting, garnished with fresh blackberries and optional edible flowers and mint leaves for an elegant finish. Perfect for special occasions or whenever you crave a fruit-forward twist on a classic velvet cake.
- Author: Caleb
- Prep Time: 25 minutes
- Cook Time: 30 minutes
- Total Time: 55 minutes
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Cake Ingredients
- 2 1/2 cups all-purpose flour
- 1 3/4 cups granulated sugar
- 1 cup unsalted butter, room temperature
- 3 large eggs, room temperature
- 1 cup buttermilk, room temperature
- 1 1/2 cups fresh blackberries (plus extra for garnish)
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 2 teaspoons pure vanilla extract
- 1 teaspoon lemon zest (optional)
- Purple food coloring (a few drops, optional)
Frosting Ingredients
- 1 cup unsalted butter, room temperature
- 3 1/2 cups powdered sugar
- 1 cup fresh blackberries (for frosting, reduced to 1/3 cup puree)
- 4 ounces cream cheese, room temperature
- 1 teaspoon pure vanilla extract
- Pinch of salt
Garnish
- Extra fresh blackberries
- Edible flowers (optional)
- Fresh mint leaves (optional)
- Prepare Blackberry Puree: In a small saucepan, combine 1 1/2 cups fresh blackberries with 2 tablespoons sugar and a splash of water. Cook over medium heat for 8-10 minutes until thickened. Mash gently and strain through a fine mesh sieve to remove seeds. Cool completely. Reserve 1/2 cup for the cake batter and 1/3 cup for the frosting.
- Preheat Oven and Prepare Pans: Preheat your oven to 350°F (175°C). Grease two 8-inch round cake pans, line the bottoms with parchment paper, and lightly dust with flour to prevent sticking.
- Mix Dry Ingredients: In a medium bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt. Set aside.
- Cream Butter and Sugar: In a large bowl or stand mixer, beat 1 cup of unsalted butter and granulated sugar on medium speed until light and fluffy, approximately 3-4 minutes.
- Add Eggs and Flavorings: Add the eggs one at a time, mixing well after each addition. Then stir in the vanilla extract and lemon zest if using.
- Combine Buttermilk and Blackberry Puree: In a separate bowl, whisk together the buttermilk and 1/2 cup of the cooled blackberry puree.
- Alternate Adding Dry and Wet Mixtures: With the mixer on low speed, add the flour mixture to the butter mixture in three additions, alternating with the buttermilk-blackberry mixture. Begin and end with the dry ingredients. Mix just until combined. Add purple food coloring drops here if desired and stir lightly to blend.
- Bake the Cake Layers: Divide the batter evenly between the two prepared pans and smooth the tops. Bake for 28-32 minutes or until a toothpick inserted into the center comes out clean. Allow cakes to cool in the pans for 10 minutes, then turn out onto a wire rack to cool completely.
- Prepare Frosting: Beat 1 cup unsalted butter and cream cheese together until smooth and fluffy, about 2 minutes. Gradually add powdered sugar, blackberry puree (reduced to 1/3 cup), vanilla extract, and a pinch of salt. Beat until light and creamy, approximately 3 more minutes. Chill if frosting becomes too soft.
- Assemble the Cake: Place one cake layer on a serving plate. Spread a generous layer of frosting on top. Add the second cake layer, then frost the top and sides evenly. Garnish with fresh blackberries, edible flowers, and mint leaves as desired for a beautiful presentation.
Notes
- For a more intense purple color, add several drops of purple food coloring to the batter.
- If fresh blackberries are out of season, frozen berries can be used but should be thawed and drained before cooking.
- Ensure all dairy ingredients are at room temperature to achieve a smooth batter and frosting.
- The frosting can be chilled if it becomes too soft to work with, making it easier to spread and pipe.
- Use parchment paper to prevent cake layers from sticking to the pans and ensure a clean release.
- Feel free to garnish with additional edible flowers and fresh mint for an elegant touch that complements the blackberry flavor.
Keywords: Blackberry Velvet Cake, Velvet Cake, Blackberry Cake, Cream Cheese Frosting, Fruit Cake, Summer Dessert