As the oven warms, the sweet, comforting scent of ripe bananas fills the air, drawing in anyone nearby. Today, I’m excited to share my Heavenly Banana Walnut Cream Cake—a delightful twist on the classic banana bread we all love. What makes this cake truly special is its moist banana sponge layered with crunchy walnuts, all beautifully topped with a luscious cream frosting that feels like a cloud on your palate. Not only is it perfect for special occasions, but this cake is also quick to whip up, making it a go-to for any weekday treat. Plus, it offers gluten-free options, so everyone can enjoy a slice of happiness. Curious about how to make this moist and nutty delight? Let’s jump into the recipe!

Why make Banana Walnut Cream Cake?
Heavenly Taste: Each slice offers a delightful combination of moist banana and crunchy walnuts, satisfying any sweet tooth.
Quick Prep Time: With simple steps and easily available ingredients, you can whip this cake up in no time.
Versatile Variations: Whether you prefer cream cheese frosting or a nut swap, the options are endless.
Perfect for Any Occasion: Ideal for festivities, birthdays, or a cozy dessert after dinner, this cake pleases every palate.
Gluten-Free Friendly: Everyone can indulge, thanks to easy gluten-free options that keep the joy alive for all! Check out some other delicious variations like Lemon Cream Chia or Kit Kat Cream Cheese to keep your dessert game strong!
Banana Walnut Cream Cake Ingredients
For the Cake
- Ripe Bananas – Adds natural sweetness and moisture; overripe bananas are perfect for this Banana Walnut Cream Cake.
- All-Purpose Flour – Provides structure; can substitute with a gluten-free 1:1 baking flour blend if needed.
- Baking Powder & Baking Soda – Essential leavening agents for a fluffy cake; ensure they’re fresh for best results.
- Salt – Enhances flavor and balances sweetness.
- Unsalted Butter – Adds richness; use softened butter for easy creaming with sugar.
- Granulated Sugar – Sweetens the cake; balances the flavors of banana and walnuts beautifully.
- Eggs – Provide structure and binding; room temperature eggs work best for smoother mixing.
- Buttermilk – Adds moisture and tenderness; can be swapped with a mix of milk and lemon juice.
- Vanilla Extract – Adds depth of flavor, enhancing the cake’s aromatic profile.
- Chopped Walnuts – Provides a crunchy texture; feel free to substitute with pecans or almonds for variety.
For the Frosting
- Heavy Cream – Forms the base of the frosting for a light, fluffy texture; chilled cream whips best.
- Powdered Sugar – Sweetens and stabilizes the frosting for a perfect finish.
- Additional Vanilla Extract – Enhances the frosting’s flavor, contributing to a well-rounded taste.
Step‑by‑Step Instructions for Banana Walnut Cream Cake
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). While the oven heats, prepare a 9-inch round cake pan by greasing it with butter and dusting it with flour to prevent sticking. This ensures your Heavenly Banana Walnut Cream Cake will come out smoothly once baked.
Step 2: Mix the Dry Ingredients
In a medium mixing bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt. This step is crucial for evenly distributing the leavening agents, which will help your cake rise beautifully. Set this mixture aside as you move on to the next step.
Step 3: Cream Butter and Sugar
In a large bowl, using an electric mixer, cream softened unsalted butter and granulated sugar together until the mixture is light and fluffy, about 3-4 minutes. This incorporates air, which gives the cake its light texture. Once creamed, add the eggs one at a time, mixing well after each addition to achieve a smooth batter.
Step 4: Combine the Wet Ingredients
Next, gently stir in the mashed ripe bananas and vanilla extract into the butter and sugar mixture. Make sure the bananas are well combined to create a uniform flavor in your Banana Walnut Cream Cake. This step deepens the sweetness and moisture of the cake.
Step 5: Alternate Mixing
Gradually add the dry ingredient mixture to the wet ingredients, alternating with buttermilk. Start and end with the flour mixture, mixing just until combined. Avoid overmixing; you want the batter to remain light and tender, setting the stage for that perfect, moist cake.
Step 6: Add Chopped Walnuts
Once your batter is ready, gently fold in the chopped walnuts. This adds a delightful crunch to your Heavenly Banana Walnut Cream Cake. Make sure the walnuts are evenly distributed throughout the batter for a consistent texture and flavor.
Step 7: Bake the Cake
Pour the batter into the prepared cake pan and spread it evenly. Bake in the preheated oven for 30-35 minutes, or until a toothpick inserted in the center comes out clean. The cake should have a golden brown top and spring back when lightly pressed.
Step 8: Cool the Cake
After baking, remove the cake from the oven and allow it to cool in the pan for about 10 minutes. Then, transfer it to a wire rack to cool completely. This cooling period is essential for achieving the right texture and avoiding a soggy bottom in your Banana Walnut Cream Cake.
Step 9: Prepare the Frosting
While the cake cools, prepare the frosting by whipping heavy cream in a chilled bowl. Gradually add powdered sugar and a splash of vanilla extract, continuing to whip until soft peaks form. This light and airy frosting will beautifully complement the moist banana cake.
Step 10: Assemble the Cake
Once the cake has completely cooled, you can either frost the top or slice the cake horizontally to create layers. Spread a generous amount of whipped cream frosting between layers and on top, creating a delightful visual and textural experience in every bite.
Step 11: Garnish and Chill
Finally, garnish your Heavenly Banana Walnut Cream Cake with additional chopped walnuts on top. Chill the assembled cake in the refrigerator for at least 1 hour before serving. This chilling time allows the flavors to meld and the frosting to set perfectly.

What to Serve with Heavenly Banana Walnut Cream Cake?
As you slice into this delightful, moist treat, consider these delicious complements that elevate your dessert experience.
- Coconut Ice Cream: The creamy, tropical flavor beautifully contrasts the nutty richness of the cake, making each bite feel like a mini-vacation.
- Fresh Berries: Juicy strawberries or raspberries add a burst of acidity, balancing the sweetness of the cake and enhancing its overall appeal.
- Coffee: A steaming cup not only pairs perfectly but also brings out the cake’s banana flavors, creating a warm and inviting atmosphere.
- Chocolate Sauce: Drizzling this sweet addition over your cake elevates dessert time to another level of indulgence. The rich chocolate pairs harmoniously with the nutty flavors.
- Caramel Drizzle: The luscious, sticky sweetness of caramel complements the moist cake, adding a decadent layer that’s hard to resist.
- Whipped Cream: More of the airy frosting on the side makes for a dreamy combination, offering a light and delightful balance to the cake’s rich flavors.
- Chai Tea: The spiced warmth of chai enhances the comforting banana and walnut notes, creating a cozy pairing that feels like a hug in a cup.
- Mint Sprig Garnish: A fresh mint leaf not only adds a pop of color but also introduces a refreshing note that brightens up the dish beautifully.
- Almond Milk: For those seeking a dairy-free option, the subtle nuttiness in almond milk complements the cake splendidly while keeping it light.
Expert Tips for Banana Walnut Cream Cake
- Use Overripe Bananas: They provide maximum sweetness and moisture for your Banana Walnut Cream Cake. Look for bananas with brown spots for the best flavor.
- Don’t Overmix: Gently combine the wet and dry ingredients to maintain a light texture. Overmixing can lead to a dense cake.
- Chill Your Cream: For perfectly whipped frosting, chill your mixing bowl and beaters for better peaks. Cold cream whips more easily and holds its shape well.
- Swap Nuts if Desired: Feel free to replace walnuts with pecans or almonds for a unique flavor twist. However, make sure to chop them evenly for consistent crunch.
- Check Freshness: Ensure your baking powder and baking soda are fresh to achieve optimal rise. A simple test is to mix them with hot water—if they bubble, they’re good!
Banana Walnut Cream Cake Variations
Feel free to personalize your Banana Walnut Cream Cake and create a version that’s just right for you!
- Gluten-Free: Swap all-purpose flour for a gluten-free 1:1 baking flour blend. This ensures a protein-packed delight everyone can enjoy!
- Nut Alternatives: Switch out walnuts for pecans or sliced almonds for a different flavor twist. Each nut brings a unique taste while maintaining that delightful crunch!
- Cream Cheese Frosting: Trade whipped cream for cream cheese frosting for a tangy, rich finish that pairs beautifully with the banana and walnut flavors.
- Lower Sugar: Use a suitable sugar substitute for a lower-sugar version that still satisfies your sweet tooth. Experiment with alternatives to achieve a taste you’ll love!
- Extra Flavor Boost: Add a teaspoon of cinnamon or nutmeg to the batter for a warm, aromatic twist that enhances the cake’s sweetness. These spices make it feel cozy and inviting!
- Vegan Version: Replace eggs with flaxseed meal or applesauce and use plant-based butter and cream. You won’t sacrifice flavor while catering to vegan diets!
- Marble Cake: For a fun presentation, swirl in some chocolate or peanut butter before baking. It adds a luscious surprise in every slice.
- Fruity Addition: Add diced pineapple or shredded coconut for a tropical flair that complements the banana and walnut beautifully. This twist brings a bright, sunny taste!
Take your Banana Walnut Cream Cake to the next level or create individual treats, including variations like Birthday Cake Overnight that keep the spirit of homemade joy alive!
Make Ahead Options
These Heavenly Banana Walnut Cream Cake components are perfect for meal prep, saving you precious time on busy days! You can prepare the cake batter and refrigerate it for up to 24 hours before baking. Just remember to let it come to room temperature for about 30 minutes before popping it in the oven for optimal rise and texture. Additionally, whip the frosting and store it in the refrigerator in an airtight container for up to 3 days. When ready to serve, simply frost your cooled cake, and you’ll impress your family and friends with this delicious dessert—just as fresh as if you made it that day!
How to Store and Freeze Banana Walnut Cream Cake
Fridge: Store the cake in an airtight container or wrap it tightly with plastic wrap; it will keep fresh for up to 3 days. This helps maintain its moist texture and delightful flavors.
Freezer: For longer storage, wrap slices of the Banana Walnut Cream Cake in plastic wrap, then place them in a freezer-safe bag. It can be frozen for up to 3 months.
Reheating: To enjoy frozen slices, thaw them in the fridge overnight, then let them reach room temperature before serving. You can also warm them gently in the microwave for about 10-15 seconds.
Leftover Frosting: Store any extra whipped cream frosting in a sealed container in the fridge for up to 1 day. If it separates, simply rewhip it before using!

Banana Walnut Cream Cake Recipe FAQs
What kind of bananas should I use for the Banana Walnut Cream Cake?
Absolutely! For this recipe, it’s best to use overripe bananas. Look for bananas that have plenty of brown spots, as they provide the maximum sweetness and moisture. These ripe bananas mash easily, blending perfectly into your batter for that heavenly flavor.
How should I store the Banana Walnut Cream Cake?
To keep your cake fresh, store it in an airtight container or wrap it tightly in plastic wrap. It will last in the fridge for up to 3 days. If you want to enjoy it later, you can freeze it—just be sure to wrap slices in plastic wrap and place them in a freezer-safe bag for up to 3 months.
Can I freeze Banana Walnut Cream Cake? If so, how?
Absolutely! To freeze, slice the cake and wrap each slice tightly in plastic wrap. Then, place these wrapped slices in a freezer-safe bag to protect them from freezer burn. For best results, enjoy frozen slices within 3 months. When you’re ready, thaw them in the fridge overnight, then bring them back to room temperature before diving in!
What should I do if my cake sinks in the middle?
If you notice your cake has sunk in the middle after baking, it might be due to overmixing or incorrect oven temperature. Make sure to gently fold in your dry and wet ingredients, as overmixing can lead to a dense texture. Also, an oven that’s too hot can cause the cake to rise quickly and then collapse. A good tip is to use an oven thermometer to ensure accurate baking temperatures.
Is there a gluten-free option for the cake?
Very! You can easily make this Banana Walnut Cream Cake gluten-free by substituting all-purpose flour with a gluten-free 1:1 baking flour blend. Make sure it contains xanthan gum to help with the cake’s structure. Many brands work wonderfully, so you can enjoy this delicious treat without concerns!
Can I give Banana Walnut Cream Cake to my pets?
I recommend not sharing this cake with your pets. While bananas are safe for dogs in moderation, the sugar content in the cake and the risk of ingredients like walnuts and heavy cream can be harmful to pets. Always stick to pet-safe treats for your furry friends!

Banana Walnut Cream Cake: A Blissful Slice of Joy
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a 9-inch round cake pan by greasing it with butter and dusting it with flour.
- In a medium mixing bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt.
- In a large bowl, cream softened unsalted butter and granulated sugar together until light and fluffy, about 3-4 minutes. Add eggs one at a time, mixing well.
- Gently stir in mashed ripe bananas and vanilla extract into the butter and sugar mixture.
- Gradually add the dry ingredients to the wet ingredients, alternating with buttermilk, starting and ending with the flour mixture.
- Fold in the chopped walnuts until evenly distributed.
- Pour the batter into the prepared pan and bake for 30-35 minutes, or until a toothpick comes out clean.
- After baking, cool the cake in the pan for 10 minutes before transferring it to a wire rack to cool completely.
- Whip heavy cream in a chilled bowl, gradually adding powdered sugar and vanilla until soft peaks form.
- Once the cake is cooled, frost the top or slice it horizontally to create layers, spreading the frosting generously.
- Garnish with additional chopped walnuts and chill in the refrigerator for at least 1 hour before serving.

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