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Spooky Black Velvet Halloween Cake 🎃

Decadent, moist chocolate layers with rich blackberry filling and dark frosting.
Prep Time 40 minutes
Cook Time 30 minutes
Decorating Time 45 minutes
Total Time 1 hour 55 minutes
Cuisine American
Servings 12 slices
Calories 481 kcal

Ingredients
  

Cake

  • 2 cups sugar
  • 2 cups all-purpose flour sifted
  • 3/4 cup black cocoa powder sifted
  • 2 tsp baking soda
  • 1 tsp baking powder
  • 1 tsp salt
  • 2 eggs room temperature
  • 1 cup buttermilk room temperature
  • 1 cup hot coffee
  • 1/2 cup canola oil
  • 2 tsp vanilla extract

Blackberry Compote Filling

  • 2 cups fresh blackberries
  • 2 tbsp sugar
  • 1 tbsp lemon juice
  • 1 tsp lemon zest
  • 1 cinnamon stick
  • 1/4 cup water
  • 1 tbsp cornstarch

Black Cocoa Frosting

  • 8 oz cream cheese softened
  • 1/2 cup unsalted butter softened
  • 3 cups powdered sugar
  • 1 cup black cocoa powder
  • 1/4 tsp salt
  • 1 tsp vanilla extract

Decorations

  • Chocolate skulls
  • Fresh blackberries
  • Dried rose petals

Instructions
 

  • Preheat oven to 350°F. Spray two 8-inch pans with nonstick spray, line with parchment.
  • Mix flour, cocoa, sugar, baking powder, baking soda, salt in a bowl.
  • Whisk buttermilk, oil, eggs, vanilla in another bowl.
  • Create a well, add wet ingredients, mix until smooth, then add hot coffee.
  • Divide batter evenly into pans, bake 30 minutes until toothpick comes out clean.
  • Cool completely before removing from pans.
  • For the compote, boil blackberries, sugar, lemon juice, cinnamon, lemon zest, water.
  • Cook 5-6 minutes, add cornstarch mixture, cook until thickened. Chill 1 hour.
  • For frosting, beat cream cheese and butter, sift in sugar, cocoa, salt.
  • Add vanilla, beat until smooth.
  • Level cakes, spread frosting on plate, layer cake, pipe dam, add compote.
  • Top with second cake, frost outside, refrigerate 20 minutes.
  • Decorate with skulls, blackberries, rose petals.

Notes

This recipe provides the following nutrition information per serving (1 of 12 slices):
  • Calories: 481 kcal
  • Total Carbohydrates: 92g
  • Net Carbohydrates: 86g
  • Fats: 27g
  • Protein: 7g
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