Ingredients
1¾ cups all-purpose flour
¾ cup unsweetened cocoa powder
2 tsp baking soda
1 tsp baking powder
½ tsp salt
1 cup granulated sugar
¾ cup brown sugar, packed
2 large eggs, room temperature
½ cup vegetable oil
¾ cup sour cream
1 cup buttermilk
1 cup hot brewed coffee
1 tbsp vanilla extract
Instructions
Preheat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment paper.
Whisk dry ingredients. In a large bowl, sift flour, cocoa powder, baking soda, baking powder, and salt.
Cream sugars and wet ingredients. In another bowl, beat sugars, eggs, and oil until fluffy. Add sour cream, buttermilk, and vanilla. Mix well.
Combine and mix. Gradually add dry ingredients to wet, alternating with hot coffee. Mix just until combined—don’t overmix.
Pour and bake. Divide batter evenly between pans. Bake 28–32 minutes or until a toothpick comes out with a few moist crumbs.
Cool and frost. Let cakes cool in pans for 10 minutes, then transfer to a rack. Once completely cooled, frost as desired.
Notes
The hot coffee enhances chocolate flavor—don’t skip it!
For extra moisture, brush cake layers with simple syrup before frosting.
This recipe freezes well. Wrap unfrosted layers in plastic and foil, and freeze for up to 2 months.
For a bakery-style finish, use ganache or whipped chocolate buttercream.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 410
- Sugar: 34g
- Sodium: 260mg
- Fat: 20g
- Saturated Fat: 6g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 53g
- Fiber: 3g
- Protein: 5g
- Cholesterol: 45mg