Indulge in Banana Nutella S’mores Cake Bliss Today
Last Updated on May 8, 2026 by rodrigorecipez
There s something incredibly nostalgic about the chocolatey aroma of Nutella mingling with the sweet scent of freshly baked banana cake. It takes me back to carefree summer days spent with friends, gathering around a campfire, sharing stories, and indulging in gooey s’mores. Inspired by those delightful memories, I decided to create a show-stopping dessert that combines the best of both worlds: a Banana Nutella S’mores Cake!
Imagine biting into a slice of this cake, where the buttery graham cracker crust provides the perfect foundation for soft, moist banana layers, all lovingly enveloped in luscious Nutella frosting and sweet, toasted marshmallows. Whether you’re hosting a gathering or just treating yourself on a cozy night in, this cake is bound to impress. It s easy enough for a weeknight pick-me-up yet fancy enough to steal the spotlight at any potluck! Dive into this recipe, and let s bring a little magic to your kitchen.
Why is Banana Nutella S’mores Cake a Must-Try?
Indulgence at its finest: This cake marries rich Nutella and ripe bananas seamlessly.
Nostalgic flavors: It evokes memories of campfire s’mores with every bite.
Effortless preparation: You ll find this recipe approachable for both novice and experienced bakers alike.
Crowd-pleaser: Perfect for sharing at parties, no one can resist a slice!
Texture harmony: The buttery graham cracker crust contrasts beautifully with the soft cake and creamy frosting. Treat yourself and your loved ones to a lovely slice of this delightful cake!
Banana Nutella S’mores Cake Ingredients
Get ready to whip up a delightful treat!
For the Graham Cracker Crust
Graham cracker crumbs Give that nostalgic flavor to your crust, mimicking campfire s’mores.
Unsalted butter (melted) Ensures the crust is rich and crisp.
Granulated sugar Adds just the right sweetness to balance the butter.
For the Banana Cake
All-purpose flour Provides structure to your moist banana cake layers.
Baking powder Helps the cake rise beautifully.
Baking soda Aids in leavening and enhances the cake’s softness.
Salt Balances the sweetness and elevates flavors.
Unsalted butter (room temperature) Creates a fluffy batter when beaten.
Vegetable oil Ensures a moist texture throughout the cake.
Granulated sugar Sweetens the batter perfectly.
Light brown sugar Adds a molasses-like flavor depth.
Eggs (large or extra large, room temperature) Brings moisture and binds ingredients together.
Buttermilk Makes the cake lovely and tender.
Pure vanilla extract Infuses a warm, aromatic flavor.
Medium-sized bananas (mashed) Adds natural sweetness and moisture to the cake.
For the Marshmallow Filling
Large white marshmallows Toasted to give that classic s’mores flavor.
Powdered sugar (sifted) Sweetens and thickens the marshmallow filling.
Unsalted butter (room temperature) Provides richness to the filling.
Pure vanilla extract Gives an extra layer of flavor.
Marshmallow fluff Adds an irresistible gooey texture.
For the Nutella Frosting
Confectioners’ sugar (sifted) A sweet base for the frosting.
Unsalted butter (slightly chilled) Aids in achieving a creamy consistency.
Nutella The star ingredient bringing that rich chocolate-hazelnut flavor.
Pure vanilla extract Enhances the overall sweetness.
Hazelnut extract Intensifies the Nutella flavor.
Heavy whipping cream Makes the frosting light and spreadable.
Gather these delightful ingredients to create your own Banana Nutella S’mores Cake, a treat that combines the best summer memories into every bite!
How to Make Banana Nutella S’mores Cake
Preheat your oven to 375°F (190°C). Coat three 8-inch or four 6-inch round cake pans with non-stick spray and line them with parchment paper, then give them a second spray for good measure.
Combine the graham cracker crumbs, melted butter, and sugar in a medium bowl. Stir until all the crumbs are fully damp this will be your delightful crust!
Divide the mixture evenly among the prepared pans. Press the mixture down firmly to form a crust. Bake for 8-10 minutes until golden brown, then let cool while you prepare the banana cake batter.
Change the oven setting to 350°F (175°C) for the banana cake. This temperature is perfect for a fluffy and moist cake!
Sift together the flour, baking powder, baking soda, and salt in a medium bowl. Set this mixture aside as it’ll help the cake rise beautifully.
Beat the room temperature butter, oils, and both types of sugar in a stand mixer on medium-high speed until pale and fluffy, around 5 minutes. Lower the speed to medium and add the eggs one at a time, mixing until they are well incorporated. Add the vanilla extract and mix for a few more seconds.
Mix on low speed while adding the dry ingredients alternating with buttermilk, starting and ending with the dry ingredients. Mix until just incorporated, then gently stir in the mashed bananas to combine.
Pour the batter evenly over the cooled graham cracker crust in each pan. Smooth the tops with a spatula, and bake for about 28-33 minutes, or until a toothpick comes out clean.
Cool the cakes on a wire rack for 10 minutes before inverting them onto the racks. Peel off the parchment paper and allow them to cool completely.
Toast the marshmallows by placing them on a cookie sheet lined with parchment paper. Broil until golden brown, about 30-60 seconds, then turn and broil the other side until equally toasty.
Mix the room temperature butter and powdered sugar in a stand mixer until blended. Add the vanilla and mix for 3 minutes. Then, fold in the toasted marshmallows and marshmallow fluff, mixing for about 1 minute for a fluffy filling.
Prepare the Nutella frosting by combining the slightly chilled butter and Nutella in the stand mixer. Beat on medium-high speed for 2-3 minutes. Gradually add the sifted confectioners’ sugar and mix until combined, then add the remaining ingredients and beat for another 2 minutes.
Spread a small dollop of frosting on the cake board. Place the first cake layer, graham cracker side down, on the board.
Layer about 1/2 cup of Nutella frosting on the cake layer and pipe a rim of frosting around the edge. Spread 3/4 to 1 cup of marshmallow filling over this frosting.
Repeat the layering process with the next cake layer and marshmallow filling, then place the final cake layer on top.
Frost the entire cake with a thin coat of Nutella frosting to lock in crumbs. Freeze for 10-15 minutes to set the crumb coat, then finish decorating with the Nutella frosting.
Optional: Top with additional toasted marshmallows for extra flair!
Exact quantities are listed in the recipe card below.
Banana Nutella S’mores Cake Variations
Customize this delightful cake and make it your own imagine the aroma of warming spices and flavors filling your kitchen!
Gluten-Free: Substitute graham cracker crumbs and all-purpose flour with gluten-free options for a deliciously inclusive treat.
Vegan: Use flax eggs instead of regular eggs, swap buttermilk with almond milk mixed with vinegar, and replace butter with coconut oil for a plant-based version.
Nut Flavor Boost: Incorporate chopped hazelnuts into the cake batter for extra crunch and an enhanced Nutella flavor throughout.
Chocolate Lovers: Drizzle melted dark chocolate over the finished cake or add cocoa powder to the cake batter for a rich, chocolatey twist.
Banana Flavor: Use banana extract along with the mashed bananas for an intensified banana flavor that will bring smiles to everyone around!
Marshmallow Swirl: For a fun surprise, gently swirl marshmallow fluff into the cake batter before baking for pockets of gooey marshmallow.
Spice It Up: Add a pinch of cinnamon or even a dash of cayenne pepper to the cake batter for a delightful flavor twist that brings warmth to every bite.
Layered with Berries: Add layers of fresh strawberries or raspberries between the cake layers for a refreshing contrast to the sweet richness of the frosting.
Feel free to mix and match these ideas to create a Banana Nutella S’mores Cake that’s uniquely yours!
Expert Tips for Banana Nutella S’mores Cake
Perfect Crust: Make sure to press the graham cracker mixture firmly into the pans; this ensures a sturdy, delicious crust that won’t fall apart when layered.
Banana Ripeness: Use perfectly ripe bananas those with brown speckles as they bring maximum sweetness and moisture to your cake. Avoid underripe bananas for the best flavor.
Room Temperature Ingredients: Ensure your butter, eggs, and buttermilk are at room temperature before mixing. This helps create a smooth batter and fluffy cake.
Don’t Overmix: When combining the dry ingredients and wet mixture, mix just until incorporated. Overmixing can lead to a dense cake that lacks the lightness associated with a fluffy Banana Nutella S’mores Cake.
Cooling Time: Allow your cakes to cool completely before adding frosting. This prevents the frosting from melting and ensures that every slice holds its shape beautifully.
Make Ahead Options
These Banana Nutella S’mores Cake components are perfect for busy home cooks wanting to save time during the week! You can prepare the graham cracker crust up to 24 hours in advance just refrigerate it after it’s cooled to keep that delightful crunch. The banana cake layers can also be baked a day ahead; simply let them cool completely, wrap tightly in plastic wrap, and store in the fridge to maintain moisture. For the frosting, make it up to 3 days in advance; store it in an airtight container in the refrigerator. When you’re ready to assemble the cake, just allow everything to come to room temperature before layering and frosting your cake will be just as delicious, while saving you a chunk of time in the kitchen!
How to Store and Freeze Banana Nutella S’mores Cake
Room Temperature: If you plan to enjoy your cake within 1 day, cover it with a cake dome or plastic wrap to keep it fresh.
Fridge: Store leftover slices in an airtight container in the fridge for up to 3 days to maintain freshness and flavor.
Freezer: For longer storage, freeze individual slices wrapped tightly in plastic wrap and aluminum foil for up to 3 months. Thaw in the refrigerator before enjoying.
Reheating: To warm a slice, place it in the microwave for 10-15 seconds. Enjoy the delightful flavors of your Banana Nutella S’mores Cake whenever the craving strikes!
What to Serve with Banana Nutella S’mores Cake?
Creating a delightful spread around this indulgent cake will elevate your dessert experience.
Fresh Berries: The tartness of strawberries or raspberries offers a refreshing contrast to the sweetness of the cake. Their vibrant colors also add a visual pop to your dessert table.
Vanilla Ice Cream: Serve alongside creamy vanilla ice cream to create a delectable combination of hot and cold each bite brings a new layer of enjoyment.
Chocolate Ganache Drizzle: A luscious drizzle of chocolate ganache enhances the Nutella flavors, adding an extra layer of richness that chocolate lovers will adore.
Whipped Cream: Light and airy whipped cream balances the dense cake texture. You can decorate it with a sprinkle of cocoa powder for those chocolatey vibes.
Coffee or Espresso: A rich cup of coffee or a shot of espresso can cut through the cake’s sweetness, enhancing the chocolate and banana notes for a delightful finish.
Toasted Coconut Flakes: For a tropical twist, sprinkle toasted coconut flakes over the cake. They add a delightful crunch and enhance the overall flavor experience.
Indulge in one or more of these pairings to create a cozy dessert experience that will leave everyone craving more!
Banana Nutella S’mores Cake Recipe FAQs
How do I know when the bananas are ripe enough for the cake?
Absolutely! Look for bananas that have a few brown speckles or spots on the skin. These indicate that they are at their peak sweetness and softness, making them perfect for your Banana Nutella S’mores Cake. Avoid bananas that are completely green or have dark spots all over, as these can lead to an underwhelming flavor in your cake.
What s the best way to store leftover Banana Nutella S’mores Cake?
Store your leftover cake in an airtight container at room temperature for up to 1 day. If you want it to last longer, place it in the refrigerator, where it will stay fresh for about 3 days. Just remember to cover it well to keep that delicious frosting intact!
Can I freeze the Banana Nutella S’mores Cake?
Yes, definitely! To freeze individual slices, tightly wrap each slice in plastic wrap and then in aluminum foil to protect it from freezer burn. Your cake can be frozen for up to 3 months. When you’re ready to enjoy a piece, just thaw it in the refrigerator overnight. For a warm treat, pop it in the microwave for 10-15 seconds!
What if my cake doesn’t rise properly?
If your cake doesn t rise, it might be due to outdated baking powder or baking soda. Always check the expiration dates on these leavening agents. Additionally, ensure that when mixing the wet and dry ingredients, you’re not overmixing, which can lead to a dense cake. Just mix until combined for the fluffiest results!
Are there any dietary considerations I need to keep in mind?
Great question! This cake contains gluten from the flour and dairy from the butter and buttermilk, so if you’re preparing it for guests with allergies, consider using gluten-free flour and dairy-free butter alternatives. Also, keep in mind that Nutella contains hazelnuts; if anyone is allergic, you might want to explore alternative frostings, such as a simple vanilla buttercream.
How long can I keep the frosted cake at room temperature?
You can keep your frosted Banana Nutella S’mores Cake at room temperature for about 1 day. After that, it s best to refrigerate any leftovers to maintain its freshness. Just remember to cover it properly to keep the frosting from drying out!