Ingredients
Equipment
Method
- Whisk together flour, cocoa powder, baking soda, and salt.
- Beat sugar and oil, then add eggs one at a time.
- Mix in buttermilk, food coloring, and vanilla.
- Combine wet and dry ingredients just until no streaks remain.
- Stir in vinegar last.
- Divide between two pans and bake at 350°F for 28 to 30 minutes.
- Cool completely, at least 30 minutes, before frosting.
- Beat cream cheese, butter, powdered sugar, and vanilla into a smooth frosting.
- Layer and frost the fully cooled cake.
Let the cake layers cool completely on a wire rack before frosting; even slightly warm layers will cause the cream cheese frosting to melt and slide off.
Notes
- Do not overmix the batter once the flour is added, or the cake will turn out dense instead of tender.
- The vinegar reacts with the baking soda for extra lift; do not skip it.
- Use room temperature eggs and buttermilk for the smoothest batter.
- Two 9 inch round pans give the batter room to rise into even, stackable layers.
