As the warm aroma of chocolate and graham crackers begins to fill my kitchen, I can't help but smile, thinking of those carefree campfire nights. This S'mores Loaf Cake is a delightful twist on the classic treat, effortlessly merging the nostalgia of toasted marshmallows with the comforting essence of cake. Not only is it surprisingly quick to whip up, making it perfect for last-minute gatherings, but it also boasts a crowd-pleasing charm that will leave your friends and family begging for seconds. Whether you’re a seasoned home chef or just diving into baking, this recipe is your ticket to an unforgettable dessert that feels indulgent yet approachable. Are you ready to dive into the sweet, marshmallow-topped wonder that is S'mores Loaf Cake?
Why is S'mores Loaf Cake a Must-Try?
Irresistible Flavors: The rich chocolate and graham cracker combo creates a sumptuous layered delight that captures the essence of campfire s'mores.
Quick to Make: With just 55 minutes from start to finish, you can whip up this treat for spontaneous gatherings or cozy evenings at home.
Versatile Delight: Serve it warm with a scoop of vanilla ice cream, or enjoy it as a standalone dessert—either way, it’s a surefire hit!
Visual Appeal: The toasted meringue topping adds a beautiful finish, making it perfect for special occasions or impressing guests.
Crowd-Pleasing Treat: This cake is sure to satisfy sweet cravings, appealing to both kids and adults alike. For more easy dessert ideas, don't miss our guide on quick baking recipes that will surely inspire your next baking adventure!
S'mores Loaf Cake Ingredients
• Gather these essential ingredients for a delightful S'mores Loaf Cake!
For the Cake Batter
- 1 cup unsalted butter, softened – Make sure it’s at room temperature for easy creaming.
- 1 cup granulated sugar – This helps create a sweet foundation for your loaf cake.
- 1 cup semisweet chocolate chips, melted – Adds a luscious chocolate flavor; feel free to substitute with dark chocolate for a richer taste.
- 3 large eggs – Provides structure and moisture to your cake.
- 1 cup sour cream or Greek yogurt – Either adds a creamy richness; yogurt is a fantastic low-fat alternative.
- 1 ½ cups all-purpose flour – A key ingredient for the cake’s texture.
- 1 cup unsweetened dark cocoa powder – Delivers bold chocolate flavor essential for your S'mores Loaf Cake.
- 1 teaspoon baking powder – This helps the loaf rise to perfection.
- ½ teaspoon kosher salt – Enhances the overall flavors of your ingredients.
- ½ cup whole milk – Adds moisture to the batter.
- ¼ cup brewed coffee or espresso – Brings out the chocolate flavor; don’t worry, it won’t taste like coffee!
- 1 teaspoon vanilla extract – Adds a lovely depth of flavor.
For the Layers
- 9 graham cracker halves – Essential for that classic S'mores element; feel free to crush them for even distribution if desired.
For the Meringue Topping
- 3 large egg whites – Provides the base for a light and fluffy meringue.
- ½ cup granulated sugar (for meringue) – Aids in creating a sweet, glossy topping that’s irresistible when toasted.
With these delicious ingredients, you're on your way to crafting a S'mores Loaf Cake that will fill your home with warmth and sweetness!
Step‑by‑Step Instructions for S’mores Loaf Cake
Step 1: Prepare Your Pan
Preheat your oven to 350°F (175°C). While it heats, grease a standard loaf pan thoroughly, then line it with parchment paper, allowing some overhang on the sides for easy removal later. This will ensure your S’mores Loaf Cake comes out smoothly and retains its shape.
Step 2: Cream Butter and Sugar
In the bowl of a stand mixer, cream together 1 cup of softened unsalted butter and 1 cup of granulated sugar on medium speed for about 3-4 minutes. You want the mixture to be light and fluffy, turning pale in color and doubling in volume—this step is crucial for a tender cake.
Step 3: Incorporate Chocolate
Once the butter and sugar are well combined, gently blend in 1 cup of melted semisweet chocolate chips. Mix on low speed until the chocolate is completely incorporated into the batter, ensuring a rich and smooth chocolate flavor is evenly distributed throughout the S’mores Loaf Cake.
Step 4: Add Eggs and Sour Cream
With the mixer still running, add the eggs one at a time, mixing well after each addition. Then, stir in 1 cup of sour cream or Greek yogurt until fully blended. This key ingredient adds moisture and richness, which will make your cake irresistibly soft.
Step 5: Combine Dry Ingredients
In a separate medium bowl, whisk together 1 ½ cups of all-purpose flour, 1 cup of unsweetened dark cocoa powder, 1 teaspoon of baking powder, and ½ teaspoon of kosher salt until well combined. This dry mixture will provide structure and depth to your S'mores Loaf Cake.
Step 6: Mix Wet Ingredients
In another bowl, whisk together ½ cup of whole milk, ¼ cup of brewed coffee (or espresso), and 1 teaspoon of vanilla extract. This mixture will help to enhance the chocolate flavor while keeping the batter moist. Set it aside until you’re ready to bring everything together.
Step 7: Combine Wet and Dry Mixtures
Gradually add one-third of the dry mixture to the chocolate batter, followed by half of the milk mixture, gently mixing until just combined. Repeat this process, alternating between dry and wet ingredients, ending with the last third of the dry mixture. Mix until the batter is smooth and homogenous.
Step 8: Layer the Batter and Graham Crackers
Pour one-third of the batter into the prepared loaf pan, smoothing it out evenly. Lay 3 graham cracker halves on top, ensuring they cover the batter. Repeat the layering process with another third of the batter and another layer of graham crackers, finishing with the remaining batter spread over the top to seal in all the layers.
Step 9: Bake the Cake
Place the loaf pan in your preheated oven and bake for 35-40 minutes. The S’mores Loaf Cake is ready when a toothpick inserted into the center comes out with a few moist crumbs. Keep an eye on it during the last few minutes for optimal doneness!
Step 10: Cool the Cake
Once baked, allow the cake to cool in the pan for about 10 minutes. This resting time helps it to firm up slightly, making it easier to remove from the pan. Afterward, carefully lift it out using the parchment overhang and let it cool completely on a wire rack.
Step 11: Prepare Meringue Topping
While the cake cools, prepare the meringue by combining 3 large egg whites and ½ cup of granulated sugar in a bowl over a double boiler. Whisk on medium heat until the sugar completely dissolves and the mixture reaches about 160°F (71°C), which creates a safe meringue base.
Step 12: Whip the Meringue
Remove the bowl from the heat and whip the egg whites on high speed until stiff, glossy peaks form. This may take about 5-7 minutes. The fluffy texture of the meringue will create a beautiful contrast against the rich chocolate of your S’mores Loaf Cake.
Step 13: Spread Meringue on Cake
Once the S’mores Loaf Cake has cooled slightly, evenly spread the meringue over the top using an offset spatula. Ensure it fully covers the cake for a delightful meringue topping that will toast beautifully, adding a golden-brown finish.
Step 14: Toast the Meringue
Using a kitchen torch, carefully toast the meringue until it turns golden brown and creates a beautiful, lightly charred finish. This step not only adds visual appeal but also enhances the flavor, giving your S’mores Loaf Cake that classic toasted marshmallow essence.
Step 15: Slice and Serve
Once the meringue has cooled slightly, slice your S’mores Loaf Cake with a sharp knife to serve. The delightful layers of chocolate batter, graham crackers, and fluffy meringue await. Your cake is now ready to be enjoyed—perfect for sharing with family and friends!
Make Ahead Options
These S'mores Loaf Cake preparations are perfect for busy home cooks looking to save time! You can mix the cake batter up to 24 hours in advance; simply cover it tightly and refrigerate it until you're ready to bake. Remember to allow it to come to room temperature before pouring it into the prepared pan and baking. Additionally, the meringue can be whipped and stored in the fridge for several hours—just give it a quick whip before spreading it on the cooled cake. When ready to enjoy, toast the meringue as directed, and you'll have a delightful S'mores Loaf Cake that’s just as delicious as if you made it fresh that day!
S'mores Loaf Cake Variations
Feel free to explore these delicious ideas to make this S'mores Loaf Cake uniquely yours!
- Gluten-Free: Substitute regular flour with a 1:1 gluten-free baking blend for a cake everyone can enjoy.
- Nutty Crunch: Add ½ cup of chopped walnuts or pecans for a delightful crunch and extra flavor contrast.
- Coffee Lovers: For an espresso kick, increase brewed coffee to ½ cup—enhances the chocolate richness beautifully.
- Marshmallow Fluff: Swirl in ½ cup of marshmallow fluff into the batter before baking for extra gooeyness!
- Spicy Chocolate: Add ¼ teaspoon of cayenne pepper or cinnamon to the batter for a surprising warmth that elevates the chocolate flavor.
- Vegan Option: Substitute eggs with flaxseed meal (1 tablespoon flaxseed + 2.5 tablespoon water combines to replace each egg) and use plant-based yogurt.
- Flavor Infusion: Infuse the melted butter with orange or peppermint extract before mixing for a refreshing twist on classic flavors.
- Boozy Twist: Add a splash of your favorite liqueur, like Bailey’s or Kahlua, to the wet mixture for an adult version!
Dive into these variations and see where your creativity takes you! Explore additional ideas for your baking adventures in our guide to easy dessert ideas and check out the scrumptious options in our quick baking recipes for even more inspiration.
Expert Tips for S'mores Loaf Cake
Perfectly Greased Pan: Use a generous amount of butter or cooking spray for greasing your pan, ensuring effortless removal of your S'mores Loaf Cake.
Monitor Baking Time: Keep an eye on your cake during the last few minutes; every oven is different, and overbaking can lead to a dry texture.
Egg Temperature Matters: Use room temperature eggs for a smoother batter and better incorporation; cold eggs can lead to uneven mixing.
Chill the Meringue: Let your cake cool slightly before applying meringue—it helps the topping stay fluffy and not melt into the cake.
Torching Technique: When toasting the meringue, move the torch constantly to prevent burning; aim for a golden-brown color for that perfect marshmallow finish.
What to Serve with S'mores Loaf Cake
Picture a cozy gathering, where laughter and delightful desserts abound, inviting warmth and sweetness to every bite.
- Vanilla Ice Cream: A scoop of creamy vanilla brings a lovely contrast, enhancing the sweetness of the cake and adding a cool touch.
- Fresh Berries: Strawberries or raspberries bring a burst of freshness and tartness, balancing the rich chocolate flavors beautifully.
- Chocolate Sauce Drizzle: A drizzle of warm chocolate sauce on top intensifies the chocolate experience while adding lusciousness.
- Whipped Cream: Light and fluffy, whipped cream offers a delightful creaminess that complements the cake’s texture without overwhelming it.
- Coffee: A rich cup of coffee pairs perfectly with the chocolate notes, enhancing the overall dessert experience with each sip.
- Peanut Butter Cup Cookies: For a delightful twist, serve with peanut butter cup cookies that echo familiar flavors from the S'mores theme.
- S'mores Parfaits: Layer crushed graham crackers and marshmallow fluff with a scoop of chocolate mousse for a fun and indulgent treat.
- Milkshakes: Chocolate or vanilla milkshakes provide a nostalgic, refreshing drink option to wash down the sweetness.
- Hot Chocolate: A warm mug of hot chocolate can elevate the experience to pure bliss during cooler evenings or celebrations.
- Fruit Salad: A light fruit salad, perhaps with a hint of mint, refreshes the palate and offers a perfect, lighter accompaniment to the richness of the loaf cake.
Storage Tips for S'mores Loaf Cake
Room Temperature: Store your S'mores Loaf Cake wrapped tightly in plastic wrap or in an airtight container at room temperature for up to 3 days to maintain its fresh flavors.
Freezer: For long-term storage, freeze the cake wrapped in plastic wrap followed by aluminum foil or place in a freezer-safe container. It’ll last for up to 3 months.
Thawing: To enjoy, simply thaw your S'mores Loaf Cake in the fridge overnight or at room temperature for a few hours before serving.
Reheating: If you prefer it warm, slice and gently heat in the microwave for about 15-20 seconds to refresh the glorious chocolaty goodness!
S'mores Loaf Cake Recipe FAQs
How can I choose the best graham crackers for my S’mores Loaf Cake?
Absolutely! Look for graham crackers that are fresh and crisp; check for packaging dates to avoid stale products. If you're feeling adventurous, you can also use flavored graham crackers, like cinnamon, for an extra twist to your cake!
What’s the best way to store my S’mores Loaf Cake?
Wrap your cake tightly in plastic wrap or place it in an airtight container. It will stay delicious at room temperature for up to 3 days. If you prefer longer storage, freeze it for up to 3 months. Just make sure it’s well wrapped to prevent freezer burn!
Can I freeze my S'mores Loaf Cake? If so, how?
Yes, you can freeze your cake! First, let it cool completely, then slice it into individual pieces or leave it whole. Wrap each slice or the entire loaf tightly in plastic wrap, followed by aluminum foil or place it in a freezer-safe container. To enjoy, simply thaw in the fridge overnight or at room temperature for a few hours before serving.
What if my meringue doesn’t stiffen while whipping?
Very! If your meringue isn’t forming stiff peaks, you may need to ensure that your bowl and beaters are completely clean and free of any grease. Adding a pinch of cream of tartar can also help stabilize it. Whip on high speed until stiff, glossy peaks form—this may take several minutes, so be patient!
Is S’mores Loaf Cake gluten-free?
While this recipe includes all-purpose flour, you can make it gluten-free by substituting it with a gluten-free flour blend. Look for one that includes xanthan gum, as it helps replicate the texture of traditional flour. Also, ensure your graham crackers are gluten-free if needed to maintain that classic flavor!

Deliciously Decadent S'mores Loaf Cake to Satisfy Your Cravings
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a standard loaf pan by greasing it and lining it with parchment paper.
- Cream together 1 cup of softened unsalted butter and 1 cup of granulated sugar on medium speed for 3-4 minutes until light and fluffy.
- Gently blend in 1 cup of melted semisweet chocolate chips until fully incorporated.
- Add the eggs one at a time, mixing well after each addition, then stir in 1 cup of sour cream or Greek yogurt.
- In a separate bowl, whisk together 1.5 cups of all-purpose flour, 1 cup of unsweetened dark cocoa powder, 1 teaspoon of baking powder, and 0.5 teaspoon of kosher salt.
- Whisk together 0.5 cup of whole milk, 0.25 cup of brewed coffee, and 1 teaspoon of vanilla extract.
- Gradually add one-third of the dry mixture to the batter, followed by half of the milk mixture, mixing until just combined.
- Layer the batter and graham crackers in the prepared loaf pan, finishing with the remaining batter on top.
- Bake for 35-40 minutes until a toothpick comes out with a few moist crumbs.
- Let the cake cool in the pan for 10 minutes, then remove using the parchment overhang.
- Prepare the meringue by whisking 3 egg whites and 0.5 cup granulated sugar in a bowl over a double boiler until sugar dissolves.
- Whip the egg whites on high speed until stiff peaks form, about 5-7 minutes.
- Spread the meringue over the cooled cake using an offset spatula.
- Toast the meringue using a kitchen torch until golden brown.
- Slice and serve the S'mores Loaf Cake, enjoying the delightful layers.
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