Ingredients
Equipment
Method
Baking Steps
- Preheat your oven to 350°F (175°C). Prepare two 9-inch cake pans by greasing them and lining with parchment paper.
- In a large mixing bowl, whisk together the flour, cocoa powder, baking soda, baking powder, and salt until fully combined.
- In another bowl, combine the granulated sugar, brown sugar, eggs, vegetable oil, buttermilk, hot coffee, and vanilla extract. Mix until smooth.
- Gradually pour the wet ingredients into the dry ingredients, folding gently until just combined.
- Divide the batter evenly between prepared pans and bake for 28-32 minutes or until a toothpick comes out clean.
- Allow the cakes to cool in the pans for 10 minutes, then turn them onto a wire rack to cool completely.
Frosting and Assembly
- Beat softened butter until fluffy. Gradually add peanut butter and powdered sugar. Drizzle in heavy cream and vanilla, beating until smooth.
- Place one cake layer on a serving plate, spread frosting on top, and place the second layer. Frost the top and sides.
Nutrition
Notes
Store unfrosted cake layers at room temperature for up to 3 days or refrigerate frosted cake for up to a week. Slice and freeze pieces tightly for up to 3 months.
