Introduction: Why This Cake is Heavenly
Few cake flavors resonate as universally as banana and walnut. The warm, nutty crunch of toasted walnuts pairs seamlessly with the natural sweetness of ripe bananas, creating a base that’s both comforting and nuanced. When you introduce fresh cream into the equation—whipped to airy perfection—and layer it all into a soft, moist cake, the result is undeniably dreamy. This cake is ideal for both casual gatherings and special celebrations:
- Moist, Aromatic Cake Layers: Every bite reveals the essence of ripe bananas, complemented by the subtle crunch of walnuts.
- Luxurious Cream Filling and Frosting: Light, sweet whipped cream adds a delicate contrast to the denser cake layers.
- Visually Striking: Even a simple garnish of extra walnuts or fresh banana slices can turn this cake into a show-stopping dessert.
- Easy, Accessible Ingredients: The ingredient list is straightforward—ripe bananas, flour, sugar, walnuts, cream—most of which you likely have on hand or can easily source.
With this guide, you’ll build confidence in your baking skills, master straightforward techniques, and enjoy a final product that’s positively addictive—hence, “heavenly.”
Essential Ingredients
Below is a detailed ingredient table to keep everything organized. You’ll notice we break the recipe down into three main components: the cake layers, the banana filling, and the whipped cream frosting.
Component | Ingredient | Quantity | Notes |
---|---|---|---|
Cake Batter | All-Purpose Flour | 3 cups | Provides structure; can use cake flour for a lighter crumb. |
Baking Powder | 2½ tsp | Ensures proper rise | |
Baking Soda | 1 tsp | Reacts with acidic banana for extra lift | |
Salt | ½ tsp | Balances sweetness | |
Unsalted Butter, softened | 1 cup (2 sticks) | For moisture and flavor | |
Granulated Sugar | 1¾ cups | Adjust to taste | |
Eggs | 3 large, room temp | Room temperature eggs blend more easily | |
Ripe Bananas, mashed | 1½ cups (about 3–4) | The riper, the better; add sweetness and aroma | |
Buttermilk (or Milk + 1 tbsp lemon juice) | 1 cup | Activates baking soda, adds tenderness | |
Vanilla Extract | 2 tsp | Warm, aromatic note | |
Walnuts, toasted & chopped | 1 cup | Toasting enhances flavor | |
Banana Filling | Ripe Bananas, sliced | 2–3 medium | Layering between cake layers |
Lemon Juice | 1 tbsp | Prevents oxidation, adds slight tang | |
Brown Sugar | 2 tbsp (optional) | Lightly sweetens and macerates the sliced bananas | |
Whipped Cream Frosting | Heavy Whipping Cream | 2 cups | Chill the bowl and beaters for best volume |
Powdered Sugar | ¼–½ cup | Adjust to taste | |
Vanilla Extract | 1 tsp | Depth of flavor | |
Garnish (Optional) | Extra Walnuts, banana slices, chocolate shavings, or caramel drizzle | As desired | Customizes the final presentation |
Key Tools You’ll Need
- 9-inch Round Cake Pans (2): For baking the cake layers. Alternatively, use three smaller pans for more layers.
- Mixing Bowls: Multiple bowls for dry, wet, and cream components.
- Hand or Stand Mixer: Speeds up the process of creaming butter/sugar, whisking eggs, and making whipped cream.
- Wire Rack: Essential for cooling the cakes evenly.
- Spatula: For folding walnuts and leveling the batter.
- Knife or Leveler: For leveling the cooled cakes if needed.
- Pastry Bag (optional): For decorative frosting patterns.
Step-by-Step Recipe Guide
Below is an expanded tutorial, ensuring you can replicate each stage of the process with ease and confidence.
4.1 Prepare and Toast the Walnuts
- Heat the Oven: Preheat to 350°F (175°C) if not already on for the cake.
- Toast the Walnuts: Spread 1 cup of chopped walnuts on a baking sheet in a single layer. Toast in the oven for about 8–10 minutes until lightly browned and fragrant.
- Cool: Remove the walnuts from the oven and let them cool. Toasting intensifies their flavor—a key step for a notable nutty dimension.
4.2 Make the Cake Batter
- Combine Dry Ingredients:
- In a medium bowl, whisk together 3 cups flour, 2½ teaspoons baking powder, 1 teaspoon baking soda, and ½ teaspoon salt. Set aside.
- Cream Butter and Sugar:
- In a large bowl (or stand mixer), beat 1 cup softened unsalted butter and 1¾ cups granulated sugar on medium speed until pale and fluffy, about 3–4 minutes.
- Incorporate Eggs:
- Add 3 eggs, one at a time, beating well after each addition. Scrape down the bowl to ensure even mixing.
- Add Bananas and Vanilla:
- Mix in the 1½ cups mashed banana and 2 teaspoons vanilla extract. Beat on low speed until combined.
- Alternate Dry and Liquid:
- Add half of the flour mixture, beat briefly on low.
- Pour in ½ cup of buttermilk, mixing until just combined. Add the remaining flour, followed by the remaining ½ cup buttermilk. Don’t overmix.
- Fold in Walnuts:
- Using a spatula, gently fold in the toasted walnuts. Overmixing can toughen the batter, so be gentle and stop once the nuts are just incorporated.
4.3 Bake the Layers
- Grease and Flour Pans:
- Lightly coat two 9-inch round cake pans with butter or non-stick spray, then dust with flour or line with parchment circles.
- Divide Batter Evenly:
- Pour the batter into the prepared pans, smoothing the top with a spatula.
- Bake:
- Place the pans on the center rack in a 350°F (175°C) oven. Bake for 25–30 minutes, or until a toothpick inserted into the center comes out clean.
- Cool:
- Let the cakes rest in their pans for about 10 minutes. Then invert them onto a wire rack to cool completely.
4.4 Cool and Level the Cakes
- Check Evenness:
- Once fully cooled, examine each cake layer. If the tops are domed, use a serrated knife or cake leveler to trim for an even, flat surface.
- Reserve the Trimmings:
- Cake scraps can be used later for garnish, like crumbling them on top, or as a snack for the chef.
4.5 Create the Banana Filling
- Slice the Bananas:
- Cut 2–3 bananas into ¼-inch slices. Toss with 1 tablespoon lemon juice to slow browning.
- Optional Maceration:
- For a sweeter, caramel-like note, toss the banana slices with 2 tablespoons brown sugar. Let them sit while you prepare the frosting.
4.6 Whip the Cream Frosting
- Chill Your Tools:
- Keep your bowl and whisk attachments in the freezer for 10–15 minutes for best whipping results.
- Beat Cream:
- Pour 2 cups heavy whipping cream into the chilled bowl. Add ¼–½ cup powdered sugar (to taste) and 1 teaspoon vanilla extract. Beat on medium-high until medium-stiff peaks form, about 2–3 minutes.
- Taste and Adjust:
- Adjust sweetness to your preference. If you prefer a firmer hold, beat a little longer, but be cautious not to overwhip into butter.
4.7 Assemble the Cake
- Bottom Layer Placement:
- Place the first cake layer on a serving plate or cake stand.
- Add a Cream Layer:
- Spread a ½-inch thick layer of whipped cream frosting on top.
- Arrange Banana Slices:
- Neatly arrange half of the banana slices over the cream, ensuring they’re distributed evenly for consistent flavor in each slice.
- Second Cake Layer:
- Gently place the second cake layer on top. Press lightly to secure.
- Spread another layer of whipped cream on top. If you prefer a naked cake style, keep the sides bare. For a fully frosted finish, smooth cream around the entire cake.
- Finish with Banana Toppings:
- Decorate with the remaining banana slices on top. Optionally, crumble any leftover cake scraps or sprinkle chopped walnuts for added flair.
Creative Variations & Serving Suggestions
This Heavenly Banana Walnut Cream Cake is remarkably versatile, inviting custom touches to suit your taste and style.
- Chocolate Drizzle
-
- Warm semi-sweet or dark chocolate chips with a splash of heavy cream until smooth. Drizzle over the top for a banana-chocolate combination reminiscent of banana splits.
- Caramel Banana Bliss
- Drizzle salted caramel sauce over the banana layers before adding the top cake layer. The sweet-salty interplay intensifies the indulgence factor.
- Tropical Twist
- Substitute coconut milk for some of the liquid in the cake batter and decorate the top with toasted coconut flakes, blending tropical vibes with classic banana flavor.
- Berry Burst
- Layer fresh strawberries or raspberries along with the bananas for a fruity medley that cuts through the cake’s richness.
- Nutella Filling
-
- For an extra decadent spin, spread a thin layer of Nutella beneath the bananas to fuse hazelnut and chocolate notes into the dessert.
Serving & Storage
- Presentation:
- Chill the assembled cake for at least 1 hour before slicing for neater pieces. A sharp knife dipped in hot water helps slice through the layers cleanly.
- Leftovers:
- Store the cake in a covered container in the refrigerator for up to 3 days. The bananas may discolor slightly over time, but the cake remains delicious.
- Freezing:
- If you need to freeze slices, do so without the banana slices (which don’t thaw well). Wrap individual portions tightly, and thaw in the fridge before enjoying.
Tips and Frequently Asked Questions
Q: Can I use overripe bananas in the cake?
A: Overripe bananas are ideal for the batter, as they’re sweeter and mash more thoroughly. Aim for bananas with plenty of brown speckles on the peel.
Q: How do I prevent my bananas from browning in the cake layers?
A: A gentle toss in lemon juice helps slow oxidation. You can also add the banana slices just before serving if you’re concerned about discoloration.
Q: Can I replace the whipped cream with a different frosting?
A: Yes. A classic cream cheese frosting complements bananas wonderfully. However, note that it’s heavier in sweetness and texture compared to lightly sweetened whipped cream.
Q: Is there a gluten-free alternative?
A: Use a 1:1 gluten-free baking flour blend for the cake. Ensure your other ingredients (like pudding mix, if used) are also gluten-free.
Q: What’s the best way to store leftover frosting?
A: Refrigerate leftover whipped cream in a sealed container for up to 1 day. If it starts to separate, whip it lightly again to restore consistency.
Conclusion: Embrace the Banana-Walnut Bliss
Your Heavenly Banana Walnut Cream Cake is more than just a dessert—it’s a testament to how simple, high-quality ingredients can come together to create something truly magical. Each mouthful offers a harmony of moist banana cake, crunchy toasted walnuts, and fluffy cream filling, ensuring that family and friends alike will savor every single bite. Whether it’s a birthday party, a potluck, or an elegant dinner conclusion, this cake is destined to stand out.
As you take your first forkful, notice the intermingling of flavors: the nutty aroma of toasted walnuts, the natural sweetness of ripe bananas, and the light tang of whipped cream. It’s a dessert that can be as casual or refined as you like, depending on the occasion. With this recipe in your repertoire, you’ll always be ready to create a sweet highlight that lingers in the memories (and taste buds) of those who enjoy it.
Ready to fill your home with the irresistible aroma of bananas and toasted walnuts? Try our Heavenly Banana Walnut Cream Cake recipe and share your sweet success with friends, family, or on social media. We’d love to see your beautiful creations, so don’t forget to post pictures and tag us or leave a comment below. Enjoy every indulgent slice, and happy baking!
PrintHeavenly Banana Walnut Cream Cake Recipe Made Easy
- Total Time: 55 minutes
- Yield: 8–10 servings
- Diet: Vegetarian
Description
This heavenly banana walnut cream cake is a delightful fusion of moist, banana-infused sponge and a light, nutty cream frosting. Perfect for celebrations or an everyday treat, its natural sweetness and crunch from walnuts make it irresistible and surprisingly easy to whip up.
Ingredients
For the Cake
• 2–3 ripe bananas (mashed, about 1 cup)
• 2 cups all-purpose flour
• 1½ teaspoons baking powder
• ½ teaspoon baking soda
• ¼ teaspoon salt
• ½ cup unsalted butter (softened)
• 1 cup granulated sugar
• 2 large eggs (at room temperature)
• ½ cup buttermilk (or ½ cup milk with 1 tsp lemon juice, rested 5 minutes)
• 1 teaspoon vanilla extract
• ½ cup chopped walnuts (plus extra for garnish)
For the Cream Frosting
• 1 cup heavy cream
• 2 tablespoons powdered sugar
• ½ teaspoon vanilla extract
Instructions
-
Preheat & Prepare Pan:
Preheat your oven to 350°F (175°C). Grease and flour a 9-inch round cake pan. -
Mix Dry Ingredients:
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. -
Cream Butter & Sugar:
In a large bowl, beat the softened butter and granulated sugar until light and fluffy. Add the eggs one at a time, beating well after each. -
Combine Banana & Vanilla:
Stir in the mashed bananas and vanilla extract into the creamed mixture. -
Alternate Mixing:
Gradually fold in the dry ingredients, alternating with buttermilk, beginning and ending with the flour mixture. Mix just until combined—do not overmix. -
Add Walnuts:
Gently fold in the chopped walnuts. -
Bake:
Pour the batter into the prepared pan. Bake for 30–35 minutes or until a toothpick inserted in the center comes out clean. -
Cool:
Allow the cake to cool completely in the pan on a wire rack. -
Prepare Cream Frosting:
In a chilled bowl, whip the heavy cream, powdered sugar, and vanilla extract until stiff peaks form. -
Assemble:
Once the cake is cool, either spread the whipped cream on top or slice the cake horizontally into two layers and spread the cream between them. -
Garnish & Chill:
Sprinkle additional chopped walnuts over the top and, if desired, drizzle lightly with honey. Chill the cake for at least 1 hour before serving.
Notes
• For maximum flavor, use overripe bananas.
• Ensure all ingredients are at room temperature for smooth mixing.
• The cake can be made a day ahead and kept refrigerated (bring to room temperature before serving).
• Feel free to substitute walnuts with pecans or almonds for a different twist.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Dessert, Cake
- Method: Baking
- Cuisine: American/Western
Nutrition
- Serving Size: 1 slice (approx. 1/10 of cake)
- Calories: 320 kcal
- Sugar: 20 g
- Sodium: 150 mg
- Fat: 16 g
- Saturated Fat: 9 g
- Unsaturated Fat: 7 g
- Trans Fat: 0 g
- Carbohydrates: 38 g
- Fiber: 2 g
- Protein: 4 g
- Cholesterol: 75 mg
Thank you for the recipe! Looks delicious and I am getting ready to try it.
I dont see instructions on how to prepare the creamy custard. Looks like there should be a link to it, but there is not…
Hi Amber! What size mold did you use? I want to make it now. Thanks in advance. 😘😘😘
Hi Wendy! I used a 9-inch round cake pan for this recipe. Enjoy making it! 😊🍌🍰