Print

Ultimate Chocolate Overload Layer Cake

A decadent slice of dark chocolate cake, layered with frosting, topped with ganache drip and chocolate chunks, showcasing an epic chocolate overload dessert.

5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

A showstopping, multi-textured chocolate cake featuring a moist dark chocolate base, rich fudge frosting, and a molten chocolate ganache topping for the most intense chocolate experience.

Ingredients

Scale
  • 2 cups all-purpose flour
  • 2 cups granulated sugar
  • 3/4 cup unsweetened cocoa powder
  • 2 teaspoons baking soda
  • 1 teaspoon baking powder
  • 1 teaspoon salt
  • 1 cup buttermilk
  • 1/2 cup vegetable oil
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1 cup hot strong brewed coffee
  • 1 cup semi-sweet chocolate chips (for batter)
  • 1 1/2 cups unsalted butter, softened (for frosting)
  • 4 cups powdered sugar (for frosting)
  • 1 cup unsweetened cocoa powder (for frosting)
  • 1/2 cup heavy cream (for frosting)
  • 4 ounces bittersweet chocolate, melted (for ganache)
  • 1/2 cup heavy cream (for ganache)
  • 1 tablespoon corn syrup (for ganache)
  • 1/2 cup dark chocolate chunks (for topping)

Instructions

  1. Preheat your oven to 350 degrees F. Grease and flour two 9-inch round cake pans.
  2. In a large bowl, whisk together the flour, sugar, cocoa powder, baking soda, baking powder, and salt.
  3. Add the buttermilk, oil, eggs, and vanilla extract to the dry ingredients. Beat with an electric mixer on medium speed for two minutes.
  4. Carefully stir in the hot coffee until the batter is smooth. Stir in the chocolate chips. The batter will be thin.
  5. Divide the batter evenly between the prepared pans. Bake for 30 to 35 minutes, or until a wooden pick inserted into the center comes out clean. Let cool in the pans for 10 minutes before inverting onto a wire rack to cool completely.
  6. Prepare the fudge frosting: Beat the softened butter until creamy. Gradually add the powdered sugar and cocoa powder, alternating with the heavy cream, beating until smooth and spreadable.
  7. Prepare the ganache: Place the melted bittersweet chocolate in a heatproof bowl. Heat the 1/2 cup heavy cream and corn syrup until just simmering. Pour the hot cream mixture over the chocolate and let it sit for five minutes. Whisk until smooth. Let cool slightly until it thickens to a pourable consistency.
  8. Assemble the cake: Place one cooled cake layer on a serving plate. Spread a layer of fudge frosting on top. Place the second layer on top. Frost the top and sides of the entire cake with the remaining fudge frosting.
  9. Pour the slightly cooled ganache over the top center of the cake, allowing it to drip down the sides naturally. Immediately press the dark chocolate chunks around the top edge of the cake.
  10. Chill the cake for at least 30 minutes before slicing and serving.

Notes

  • For an even richer flavor, use high-quality dark cocoa powder in both the cake and the frosting.
  • If you do not have buttermilk, mix 1 cup of whole milk with 1 tablespoon of white vinegar or lemon juice and let it sit for 5 minutes before using.
  • Make sure the cake layers are completely cool before frosting, or the frosting will melt.

Nutrition