Description
This Coffee Chocolate Cake combines rich, moist coffee-infused chocolate cake layers with a smooth, coffee buttercream frosting. Perfect for coffee and chocolate lovers, it’s an indulgent dessert that’s easy to make and ideal for celebrations or a special treat.
Ingredients
For the Cake:
- 2 ½ cups all-purpose flour
- ½ cup cornstarch
- 1 cup granulated sugar
- ½ cup brown sugar
- ¾ cup cocoa powder (Dutch-process recommended)
- 1 tablespoon baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- ½ cup vegetable oil
- 3 large eggs
- 1 cup sour cream
- 1 cup brewed coffee (or hot water)
- 1 tablespoon vanilla extract
For the Coffee Buttercream:
- 1 cup unsalted butter, softened
- 3 cups powdered sugar
- 2 tablespoons brewed coffee
- 1 teaspoon instant coffee
- 1 teaspoon vanilla extract
Instructions
-
For the Cake:
Preheat your oven to 340°F (170°C). Grease three 8-inch cake pans.
In a large bowl, mix the dry ingredients: flour, cornstarch, sugar, cocoa powder, baking powder, baking soda, and salt.
In another bowl, whisk together the wet ingredients: vegetable oil, eggs, sour cream, brewed coffee, and vanilla extract.
Gradually combine the wet ingredients with the dry ingredients and mix until smooth.
Pour the batter evenly into the prepared pans and bake for 28-30 minutes, or until a toothpick inserted into the center comes out clean.
Let the cakes cool in the pans for 10 minutes before transferring them to a wire rack. -
For the Coffee Buttercream:
Dissolve the instant coffee in the brewed coffee.
Beat the softened butter in a mixer for 4 minutes until fluffy. Gradually add the powdered sugar, brewed coffee, and vanilla extract. Continue beating until smooth and creamy. -
Assemble the Cake:
Trim the tops of the cakes to ensure even layers.
Spread a generous layer of coffee buttercream between the cake layers and over the top. Smooth the frosting with a spatula.
Notes
- For a decaf version, substitute decaffeinated coffee.
- Add chocolate chips to the batter for extra richness.
- Increase the instant coffee for a stronger coffee flavor.
- If making cupcakes, bake for 18-22 minutes at 350°F (175°C).
- Prep Time: 20 minutes
- Cook Time: 28-30 minutes
- Category: Dessert, Cake
- Method: Baking
- Cuisine: American
