Banana Cake with Chocolate Frosting
This Banana Cake with Chocolate Frosting is a moist, tender cake bursting with the natural sweetness of ripe bananas, topped with a rich and creamy chocolate frosting. It’s a perfect treat for birthdays, casual gatherings, or anytime you crave a comforting dessert. The harmonious blend of banana flavor and smooth chocolate makes each bite irresistibly delicious.
- Author: Mary
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 1 two-layer 9-inch cake 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Contains gluten; can be adapted to gluten-free and vegan
Banana Cake
- 3 very ripe bananas (with brown spots), mashed
- 2 cups all-purpose flour
- 1 cup sugar
- 2 large eggs
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup unsalted butter, softened
- 1 teaspoon vanilla extract
Chocolate Frosting
- 1/2 cup unsalted butter, softened
- 3/4 cup unsweetened cocoa powder
- 2 cups powdered sugar
- 2–3 tablespoons heavy cream or milk
- Prepare Your Ingredients: Preheat the oven to 350°F (175°C). Grease and flour cake pans or line them with parchment paper. Mash the ripe bananas until smooth but slightly chunky. Measure and prepare all other ingredients.
- Mix the Dry Ingredients: In a medium bowl, whisk together flour, baking soda, and salt to evenly distribute leavening and flavor.
- Cream Butter and Sugar: Using a mixer, beat the softened butter and sugar until light and fluffy, incorporating air to aid the cake’s rise and texture.
- Combine Wet Ingredients: Add eggs one at a time to the butter-sugar mixture, beating well after each addition. Mix in the mashed bananas and vanilla extract until fully combined.
- Incorporate Dry Ingredients: Gradually fold the dry ingredients into the wet ingredients, stirring gently just until combined to avoid overmixing and keep the cake tender.
- Bake the Cake: Pour batter evenly into prepared pans. Bake for 25-30 minutes or until a toothpick inserted in the center comes out clean. Allow the cakes to cool completely before frosting.
- Make the Chocolate Frosting: Beat softened butter until creamy. Alternately add cocoa powder and powdered sugar with heavy cream or milk, beating on low until smooth and fluffy. Adjust consistency as needed.
- Frost and Assemble: Spread a generous layer of frosting on the cooled bottom layer, top with the second cake layer, then frost the top and sides evenly for a polished finish.
Notes
- Use very ripe bananas for the sweetest, moistest cake.
- Do not overmix the batter to prevent a dense texture.
- Test cake doneness starting a few minutes early to avoid overbaking.
- Use room temperature ingredients for best mixing and texture.
- Cool cake completely before frosting to prevent melting the frosting.
Nutrition
- Serving Size: 1 slice (1/12 of cake)
- Calories: 320
- Sugar: 28g
- Sodium: 180mg
- Fat: 15g
- Saturated Fat: 9g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 42g
- Fiber: 3g
- Protein: 4g
- Cholesterol: 55mg
Keywords: banana cake, chocolate frosting, moist cake, easy dessert, birthday cake, chocolate banana cake