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Mini Chocolate Buttercream Cakes with Raspberries

Mini Chocolate Buttercream Cakes with Raspberries

Tender chocolate sheet cake cut into mini cakes, frosted with cocoa buttercream, and topped with chocolate shavings and raspberries.
Prep Time 45 minutes
Cook Time 25 minutes
Total Time 1 hour 10 minutes
Course Dessert
Cuisine American
Servings 12 cakes
Calories 510 kcal

Equipment

  • Rimmed baking tray
  • Parchment paper
  • Stand mixer or hand mixer
  • round cutter

Ingredients
  

Main Ingredients

  • 1 cup all purpose flour
  • ⅓ cup unsweetened cocoa powder sifted, natural
  • ¾ tsp baking powder
  • ¾ tsp baking soda
  • 1 cup granulated sugar
  • ¼ tsp kosher salt
  • 1 large egg room temperature
  • ½ cup whole milk room temperature
  • ¼ cup neutral oil
  • 1 tsp vanilla extract
  • ½ cup boiling water
  • 1 tsp instant coffee powder optional
  • 1 cup unsalted butter softened, for the frosting
  • 4 cup powdered sugar sifted
  • ½ cup unsweetened cocoa powder for the frosting
  • 1 tsp vanilla extract for the frosting
  • 5 tbsp whole milk for the frosting
  • 2 oz dark chocolate finely shaved
  • 1 cup fresh raspberries
  • 4 rosemary sprigs for garnish

Instructions
 

Cooking

  • Mix the batter. Whisk the dry ingredients, add the egg, milk, oil, and vanilla, then stir in the boiling water and coffee until smooth.
  • Bake. Pour into a lined 16 x 11 inch tray and bake at 350 degrees F for 20 to 25 minutes until a toothpick comes out clean.
  • Cool. Cool the cake completely in the tray.
  • Frost. Beat the butter with the powdered sugar, cocoa, vanilla, and milk until fluffy, then cut the cake into 12 pieces and frost them.
  • Top. Add chocolate shavings, raspberries, and rosemary sprigs.

Notes

Substitutions: Skip the coffee powder if you like. Use strawberries or white chocolate shavings for topping.
Tips: Use natural cocoa and cool the cake completely before frosting.
Storage: Keep airtight at room temperature for up to 3 days, refrigerate for about a week, or freeze unfrosted cakes for up to 2 months.
Keyword buttercream, Chocolate Cake, Chocolate Dessert, Mini Cakes, mini chocolate buttercream cakes