Ingredients
Dry Ingredients
- 3 cups all-purpose flour
- 1 tablespoon baking powder
- ½ teaspoon salt
Wet Ingredients
- ½ cup unsalted butter, softened to room temperature
- ½ cup avocado, canola or vegetable oil
- 1 ½ cup granulated sugar
- 4 large eggs, room temperature preferred
- 1 tablespoon vanilla extract
- 1 ¼ cup buttermilk, room temperature preferred
Frosting
- 1 batch Chocolate Frosting (refer to recipe link or use an alternative favorite frosting)
Instructions
- Preheat and Prepare Pans: Preheat your oven to 350°F (177°C). Line the bottoms of two deep 8-inch round cake pans with parchment paper and lightly grease the sides to ensure easy release after baking.
- Cream Butter, Oil, and Sugar: In a stand mixer bowl or large mixing bowl, combine the softened butter, oil, and sugar. Beat until the mixture is creamy and fully combined, creating a light and fluffy base for the cake.
- Add Eggs: Add the eggs one at a time to the creamed mixture. Beat well after each addition to incorporate the eggs fully and maintain a smooth texture.
- Stir in Vanilla: Pour in the vanilla extract and mix until evenly combined to infuse the batter with a warm vanilla aroma.
- Combine Dry Ingredients: In a separate medium bowl, whisk together the flour, baking powder, and salt to distribute the leavening agent and seasoning evenly throughout the flour.
- Alternate Adding Dry Mix and Buttermilk: With a spatula, gently fold the flour mixture and buttermilk alternately into the butter mixture, starting and ending with the flour mixture. Mix just until combined after each addition to avoid over-mixing; some small lumps in the batter are normal.
- Divide and Bake: Evenly split the batter between the prepared pans. Bake in the preheated oven for 30-35 minutes. The cakes are done when the surface springs back to the touch and a toothpick inserted into the center comes out mostly clean with a few moist crumbs.
- Cool Cakes: Let the cakes cool in their pans for 10-15 minutes to set, then invert them onto a cooling rack. Allow the cakes to cool completely before frosting.
- Frost and Decorate: Apply the chocolate frosting generously over the cooled cakes. Decorate with sprinkles or your choice of toppings if desired. Slice and serve.
Notes
- Use room temperature ingredients to ensure smooth mixing and even baking.
- Do not over-mix the batter once the flour is added to prevent a dense cake.
- Substitute chocolate frosting with cream cheese frosting, vanilla buttercream, or whipped cream as preferred.
- Make sure to properly grease and line your pans to avoid cake sticking and breaking.
- The cake layers can be baked a day in advance and wrapped tightly to preserve freshness.
- For a dairy-free version, substitute buttermilk with a plant-based milk mixed with a tablespoon of vinegar or lemon juice.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Baking
- Method: Baking
- Cuisine: American