Description
A dramatic Halloween Blackberry Velvet Cake with black cocoa sponge, blackberry compote filling, and tangy cream cheese frosting.
Ingredients
2 cups all-purpose flour
1 cup sugar
1/2 cup cocoa powder
1/4 cup black cocoa powder
1 tsp baking soda
1/2 tsp salt
1 cup buttermilk
1/2 cup vegetable oil
2 large eggs
1 tsp vanilla extract
1 cup blackberry puree
1 cup fresh or frozen blackberries
1/2 cup butter (softened)
8 oz cream cheese
3 cups powdered sugar
Instructions
1. Preheat oven to 350°F (175°C). Grease and line two 8-inch cake pans.
2. Simmer blackberries with sugar and lemon until thickened. Blend into puree.
3. Whisk flour, cocoa powders, baking soda, and salt in a bowl.
4. In another bowl, beat eggs, sugar, oil, buttermilk, and vanilla.
5. Stir in blackberry puree, then gradually fold in dry ingredients.
6. Divide batter between pans and bake for 30–35 minutes.
7. Cool completely before frosting.
8. Beat butter and cream cheese until smooth. Add powdered sugar and vanilla.
9. Layer cake with frosting and blackberry compote.
10. Frost outside and decorate with blackberries or Halloween toppers.
Notes
For a vegan version, substitute eggs with flax eggs and use plant-based cream cheese.
Black cocoa adds depth of color; you can use more for a darker sponge.
- Prep Time: 25 mins
- Cook Time: 35 mins
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 380
- Sugar: 36g
- Sodium: 220mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 55mg