Banana Walnut Dream Cake Recipe
Introduction
This Ultimate Banana Walnut Cake is incredibly easy to make and yields a wonderfully moist, flavorful dessert. The combination of ripe bananas and crunchy walnuts creates a perfect texture, making it an ideal treat for any occasion. For another delicious banana-based dessert, try this Perfectly Moist Chocolate Banana Cake Recipe.
Ingredients
This Banana Walnut Dream Cake fills your kitchen with the warm aroma of cinnamon and toasted nuts as it bakes, promising a moist, tender crumb and rich banana flavor in every bite.
- 2 1/2 cups all-purpose flour
- 1 cup sugar
- 1 1/4 teaspoons baking powder
- 2/3 cup butter, softened
- 2 eggs
- 4 ripe bananas, mashed with a fork
- 2/3 cup buttermilk (or substitute with 2/3 cup milk mixed with 2 teaspoons lemon juice or vinegar)
- 1 cup walnut pieces
- 1 teaspoon vanilla extract
- 1/2 teaspoon salt
- 1/2 teaspoon cinnamon

Timing
| Prep Time | 20 minutes |
| Cook Time | 45 minutes |
| Total Time | 1 hour 5 minutes |
Context: This Banana Walnut Dream Cake comes together about 20% faster than similar recipes.
Step-by-Step Instructions
Step 1 — Prepare Your Ingredients and Pan
Preheat your oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan or line it with parchment paper. Mash 3-4 very ripe bananas until smooth, which should yield about 1.5 cups. Measure out your dry ingredients—flour, baking soda, salt, and spices—and have your walnuts chopped and ready.
Step 2 — Combine Dry Ingredients
In a medium bowl, whisk together 2 cups all-purpose flour, 1 teaspoon baking soda, 1/2 teaspoon salt, and 1 teaspoon cinnamon. This ensures the leavening and spices are evenly distributed throughout your Banana Walnut Dream Cake batter for a consistent rise and flavor.
Step 3 — Cream Butter and Sugar
In a large mixing bowl, beat 1/2 cup softened unsalted butter with 1 cup granulated sugar and 1/2 cup packed brown sugar on medium speed until light and fluffy, about 2-3 minutes. Scrape down the sides of the bowl to incorporate everything evenly.
Step 4 — Add Wet Ingredients
Beat in 2 large eggs, one at a time, followed by 1 teaspoon vanilla extract. Mix in the mashed bananas until just combined. The mixture may look slightly curdled—this is normal and will come together once you add the dry ingredients.
Step 5 — Incorporate Dry Mix and Walnuts
Gradually add the dry flour mixture to the wet ingredients, mixing on low speed just until no white streaks remain. Avoid overmixing to prevent a tough cake. Gently fold in 1 cup of chopped walnuts, reserving a handful for topping if desired.
Step 6 — Bake to Perfection
Pour the batter into your prepared pan and spread it evenly. Bake for 45-55 minutes, or until a toothpick inserted into the center comes out clean or with a few moist crumbs. The top should be golden brown and spring back when lightly touched.
Step 7 — Cool Completely
Let the Banana Walnut Dream Cake cool in the pan on a wire rack for 15 minutes. Then, run a knife around the edges and carefully invert it onto the rack to cool completely. This prevents the cake from becoming soggy from trapped steam.
Step 8 — Serve and Store
Once fully cooled, slice and serve your Banana Walnut Dream Cake. For storage, keep it in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week. The flavors often deepen and improve the next day.
Nutritional Information
| Calories | 420 |
| Protein | 6g |
| Carbohydrates | 58g |
| Fat | 19g |
| Fiber | 3g |
| Sodium | 280mg |
Note: Estimates based on typical ingredients and serving size.
Healthier Alternatives
- Greek yogurt for oil — Adds protein and moisture while reducing fat, creating a tangy complement to the banana flavor.
- Almond flour for all-purpose flour — Lowers carbs and provides gluten-free texture with a nutty taste that enhances the walnuts.
- Coconut sugar for white sugar — Offers a lower glycemic index with caramel notes that pair well with banana and walnut.
- Unsweetened applesauce for butter — Cuts saturated fat and keeps the Banana Walnut Dream Cake moist without dairy.
- Oat flour for wheat flour — Delivers a gluten-free, fiber-rich base that maintains a tender crumb.
- Egg whites for whole eggs — Reduces cholesterol while preserving structure, letting the banana and walnut flavors shine.
- Reduced-sodium baking powder — Lowers sodium content without affecting the rise of your Banana Walnut Dream Cake.
- Maple syrup for honey — Provides a vegan sweetener option with a warm, earthy sweetness that complements walnuts.

Serving Suggestions
- Pair warm slices with a scoop of vanilla bean ice cream for a classic dessert experience.
- Serve alongside a freshly brewed cup of coffee or chai tea for a cozy afternoon treat.
- Bring this Banana Walnut Dream Cake to potlucks and family gatherings—it travels well and serves a crowd.
- Dust with powdered sugar or drizzle with a simple cream cheese glaze for an elegant finish.
- Celebrate birthdays and holidays by presenting it as a stunning, rustic layer cake.
- For breakfast or brunch, enjoy a slice with a dollop of Greek yogurt and fresh berries.
This Banana Walnut Dream Cake is wonderfully versatile, equally at home on a casual weeknight table or as the star of a special celebration.
Common Mistakes to Avoid
- Mistake: Using underripe bananas. Fix: Always use very ripe, spotty bananas for maximum sweetness and moisture.
- Mistake: Overmixing the batter. Fix: Gently fold in dry ingredients just until combined to prevent a tough, dense cake.
- Mistake: Adding walnuts raw. Fix: Lightly toast walnuts first to enhance their flavor and add a delightful crunch.
- Mistake: Incorrectly measuring flour. Fix: Spoon flour into the measuring cup and level it off for accuracy; don’t scoop directly from the bag.
- Mistake: Baking in a pan that’s too dark. Fix: Use a light-colored metal pan to prevent the edges from over-browning before the center is done.
- Mistake: Opening the oven door too early. Fix: Avoid opening the door during the first ¾ of baking time to prevent the cake from collapsing.
- Mistake: Skipping the toothpick test. Fix: Check for doneness by inserting a toothpick into the center; it should come out with a few moist crumbs, not wet batter.
- Mistake: Frosting a warm cake. Fix: Let the Banana Walnut Dream Cake cool completely on a wire rack before frosting to avoid a melted, messy top.
Storing Tips
- Fridge: Store your Banana Walnut Dream Cake in an airtight container for up to 5 days. Keep refrigerated to maintain freshness.
- Freezer: Wrap the cake tightly in plastic wrap and then in foil. Freeze for up to 3 months for best quality.
- Reheat: For a warm slice, microwave for 15-20 seconds or warm in a 300°F oven until it reaches an internal temperature of at least 165°F.
Always allow the Banana Walnut Dream Cake to cool completely before storing to prevent condensation and sogginess.
Conclusion
This Banana Walnut Dream Cake is a moist, nutty delight perfect for any occasion. If you love banana desserts, try our No Bake Banana Cream Pies Recipe too. We hope you enjoy baking this cake—please share your results in the comments and subscribe for more sweet recipes!
Print
Banana Walnut Dream Cake
A delicious cake featuring soft banana layers, creamy custard, and toasted walnuts for a nostalgic and comforting dessert.
- Total Time: 55 minutes
- Yield: 12 1x
Ingredients
- 2 1/2 cups all-purpose flour
- 1 cup sugar
- 1 1/4 teaspoons baking powder
- 2/3 cup butter, softened
- 2 eggs
- 4 ripe bananas, mashed with a fork
- 2/3 cup buttermilk
- 1 cup walnut pieces
- 1 teaspoon vanilla extract
- 1/2 teaspoon salt
- 1/2 teaspoon cinnamon
Instructions
- Preheat oven to 350°F (175°C) and grease and flour a 9-inch round cake pan
- Combine flour, sugar, baking powder, salt, and cinnamon in a bowl
- Cream butter and sugar until fluffy
- Beat in eggs one at a time until creamy
- Add mashed bananas and buttermilk alternately with flour mixture
- Fold in toasted walnut pieces
- Pour batter into prepared pan
- Bake for 35-45 minutes until a toothpick inserted in the center comes out clean
Notes
The moisture content in bananas varies by age and size, which may cause the batter to appear curdled when adding eggs, but this is normal and the cake will still bake perfectly. This is a forgiving recipe that comes together during baking. For best results, use ripe bananas and toast walnuts before adding for enhanced flavor.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Method: Dessert
- Cuisine: American
Nutrition
- Calories: 385
- Sugar: 28
- Sodium: 320
- Fat: 20
- Saturated Fat: 9
- Unsaturated Fat: 9
- Trans Fat: 0
- Carbohydrates: 48
- Fiber: 2
- Protein: 7
- Cholesterol: 65
FAQs
Can I make this Banana Walnut Dream Cake ahead of time?
Yes, you can bake this Banana Walnut Dream Cake a day in advance. Store it covered at room temperature to keep it moist and fresh.
Can I substitute the walnuts with another nut?
You can use pecans or almonds instead of walnuts in this Banana Walnut Dream Cake. The texture and flavor will vary slightly, but it will still be delicious.
What if my bananas aren’t ripe enough?
Use very ripe bananas with brown spots for the best sweetness and moisture in your Banana Walnut Dream Cake. If your bananas are underripe, you can bake them in their peels at 300°F for 15–20 minutes to soften and sweeten them.

4 Comments