Simple Chocolate Layer Cake
A moist cocoa layer cake with quick chocolate buttercream—no specialty tools required.
Cake
- 2 cups all-purpose flour
- 1 3/4 cups sugar
- 3/4 cup unsweetened cocoa powder
- 2 teaspoons baking soda
- 1 teaspoon baking powder
- 1 teaspoon salt
- 2 eggs
- 1 cup buttermilk
- 1/2 cup oil
- 2 teaspoons vanilla extract
- 1 cup hot coffee
Frosting
- 1 cup butter, softened
- 3 1/2 cups powdered sugar
- 1/2 cup unsweetened cocoa powder
- 1/4 cup milk
- 2 teaspoons vanilla extract
Steps
- Heat the oven to 350°F. Grease and line two 9-inch cake pans.
- Whisk the dry cake ingredients together. Mix in the eggs, buttermilk, oil, and vanilla, then stir in the hot coffee until smooth.
- Divide the batter between the pans and bake 30–35 minutes, until a toothpick comes out clean. Cool completely.
- Beat the frosting ingredients until fluffy. Stack and frost the cooled layers.