Ingredients
Method
Preparation
- Preheat your oven to 350 degrees F.
- In a large mixing bowl, mix the sugar, vegetable oil, eggs, and vanilla extract on medium speed until well blended.
- Fold in the sour cream.
Combining Dry Ingredients
- Sift together the flour, cocoa powders, baking powder, baking soda, and salt in another bowl.
- Combine half of the dry mix with half of the buttermilk and stir until mixed.
- Add the remaining dry ingredients and buttermilk, mixing until combined.
Baking
- Pour the batter into a 9x13 inch pan and bake for 26-28 minutes, or until a toothpick comes out clean.
- Allow the cake to cool completely.
Frosting
- Whip the unsalted butter until fluffy, then add cocoa powder and powdered sugar until combined.
- Mix in buttermilk and vanilla extract to reach desired consistency.
- Frost the cooled cake and sprinkle with chocolate sprinkles.
Serving
- Slice and serve with cold milk or warm coffee.
Storage
- Store covered at room temperature for up to three days, or refrigerate for about a week.
Notes
Use room temperature ingredients for a smoother batter and fluffier cake. Don't skip the espresso powder for enhanced chocolate flavor. Experiment with different frostings for variety!
