Description
Hello, dear food enthusiasts! ???? Are you in the mood for a delightful treat that combines the creamy richness of vanilla, the sweetness of ripe bananas, and the satisfying crunch of walnuts? If so, you’re in for a delicious journey! This Luscious Vanilla Banana Walnut Cake is a perfect indulgence that brings together comforting flavors in every bite. Whether you’re baking for a special occasion or simply treating yourself, this recipe is sure to become a favorite in your kitchen.
Ingredients
Scale
- 3 cups all-purpose flour
- 2 teaspoons baking soda
- 1/2 teaspoon salt
- 1 cup unsalted butter, softened
- 2 cups granulated sugar
- 4 large eggs
- 1/2 cup sour cream
- 2 teaspoons vanilla extract
- 6 ripe bananas, mashed
- 1 cup chopped walnuts
- 2 cups vanilla custard (for filling and drizzle)
- 2 bananas, sliced (for topping)
- 1/2 cup walnuts (for topping)
Instructions
- Preheat your oven to 350°F (175°C) and prepare the pans. Grease two 9-inch round cake pans to ensure your cakes don’t stick and come out perfectly.
- Mix the dry ingredients. In a medium bowl, whisk together the flour, baking soda, and salt. This step is crucial for even distribution of the leavening agents.
- Cream the butter and sugar. In a large bowl, beat the softened butter and granulated sugar together until light and fluffy. This process incorporates air into the mixture, giving your cake a light texture.
- Add the eggs one at a time. Make sure to beat well after each addition. This ensures that the eggs are fully incorporated, which is key for a smooth batter.
- Incorporate the sour cream and vanilla. Mix in the sour cream and vanilla extract to add moisture and depth of flavor to your cake.
- Fold in the mashed bananas. Stir in the mashed bananas until fully incorporated. The bananas add natural sweetness and moisture, making the cake tender and flavorful.
- Combine the wet and dry ingredients. Gradually add the dry ingredients to the wet mixture, mixing until just combined. Overmixing can make the cake dense, so be gentle.
- Add the walnuts. Fold in the chopped walnuts to distribute them evenly throughout the batter.
- Divide and bake. Divide the batter evenly between the two prepared cake pans and smooth the tops with a spatula. Bake for 35-40 minutes, or until a toothpick inserted into the center comes out clean.
- Cool and assemble. Allow the cakes to cool completely in the pans. Once cooled, remove them from the pans and level the tops if necessary.
- Assemble the cake. Place one cake layer on a serving plate, spread a generous layer of vanilla custard on top, then add the second cake layer. Drizzle the remaining vanilla custard over the top of the cake.
- Garnish and serve. Top the cake with banana slices and additional walnuts before serving. This final touch not only adds flavor but also makes the cake look as good as it tastes.
Equipment

2Pcs Heart Shape Cake Pans, Aluminum Heart Cake Mold, Reusable 10 inch
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Kids Chill Leak-Proof Lunch Box – Included Reusable Ice Pack Keeps Food Cold
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- Room temperature ingredients: Make sure your butter, eggs, and sour cream are at room temperature before you start. This helps them incorporate better into the batter.
- Ripe bananas: Use ripe bananas with plenty of brown spots for the best flavor and sweetness.
- Don’t overmix: When combining the wet and dry ingredients, mix just until they are combined. Overmixing can lead to a dense cake.