S’mores Layer Cake: A Cozy Homemade Delight
As the sun sets and the crisp air settles in, there’s something truly magical about gathering with loved ones around a warm campfire, roasting marshmallows, and indulging in the gooey sweetness of s’mores. This enchanting S’mores Layer Cake mirrors that nostalgic experience but brings it right to your kitchen! Picture the golden layers of moist chocolate cake, oozing with rich chocolate ganache and fluffy marshmallow frosting, sandwiched together to create a decadent masterpiece that feels both comforting and indulgent.
This easy fall dessert offers a creative twist on the classic s’mores you grew up with, turning each slice into a slice of warmth and happiness. Whether it’s a family gathering, a cozy evening in, or even just a sweet treat for yourself, this S’mores Layer Cake is one you’ll definitely want to pin for later!
Why You’ll Love This Recipe
- Decadent and Delicious: Each bite offers a burst of chocolate and marshmallow goodness, reminiscent of summer nights under the stars.
- Crowd-Pleasing: Perfect for gatherings or celebrations, this cake is guaranteed to delight both kids and adults alike.
- Easy to Make: With simple ingredients and straightforward steps, anyone can whip this up with little hassle.
- Visually Impressive: The multiple layers create a stunning presentation that will impress your guests!
- Versatile: This recipe allows for creative variations to suit different tastes and occasions, making it a wonderfully adaptable dessert.
Gather These Simple Ingredients
To create this delightful S’mores Layer Cake, you’ll need the following ingredients:
- 1 ½ cups all-purpose flour
- 1 ½ cups granulated sugar
- ½ cup unsweetened cocoa powder
- 1 ½ teaspoons baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 2 large eggs
- 1 cup whole milk
- ½ cup vegetable oil
- 2 teaspoons vanilla extract
- 1 cup boiling water
- 1 cup chocolate chips (for the ganache)
- 1 cup heavy cream
- 2 cups marshmallow fluff
- Crushed graham crackers (for topping)
Let’s Make It Together
Now, let’s dive into creating this sumptuous S’mores Layer Cake, step by step!
Preheat Your Oven: Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans so the cake layers slide out easily.
Mix the Dry Ingredients: In a large mixing bowl, whisk together the flour, sugar, cocoa powder, baking powder, baking soda, and salt until well combined.
Incorporate the Wet Ingredients: Add the eggs, milk, oil, and vanilla extract to the dry ingredients. Mix on medium speed until smooth. Carefully stir in the boiling water until fully integrated. The batter will be thin, and that’s okay!
Bake: Divide the batter evenly between the prepared cake pans. Bake for about 30-35 minutes, or until a toothpick inserted comes out clean. Allow the cakes to cool in the pans for 10 minutes before transferring to a wire rack to cool completely.
Prepare the Ganache: While waiting for the cakes to cool, heat the heavy cream in a small saucepan until it just begins to simmer. Remove from heat and stir in the chocolate chips until melted and smooth. Let cool slightly until it thickens.
Assemble the Cake: Once the cakes are completely cool, place one layer on your serving platter. Spread a generous layer of marshmallow fluff on top, followed by a layer of ganache. Place the second layer on top and repeat the process, topping the entire cake with remaining ganache.
Finish with Toppings: Sprinkle crushed graham crackers over the ganache and top with additional marshmallow fluff if desired.
Fun Ways to Customize It
Ready to put your own spin on this delightful treat? Here are some delicious variations to try:
- Nutty Indulgence: Add crushed peanuts or almond butter between layers for a nutty twist.
- Fruit Fusion: Introduce a layer of fresh berries or banana slices for a fruity contrast to the rich cake.
- Chocolate Hazelnut: Swap out some of the ganache for chocolate hazelnut spread for an extra indulgent flavor.
- Spiced Delights: Add a dash of cinnamon or a pinch of cayenne pepper to your cake batter to create a warming spice that pairs beautifully with chocolate.
Chef Emma’s Helpful Tips
To ensure your S’mores Layer Cake turns out perfectly every time, consider these helpful tips:
- Make Ahead: You can prepare the cake layers in advance and store them tightly wrapped in plastic wrap in the refrigerator for up to 3 days.
- Even Layers: To ensure even baking, rotate the cakes halfway through the baking time.
- Maintain Moisture: If the cake layers cool too much before frosting, brush them lightly with simple syrup to keep them moist.
- Storage: Store leftover cake in an airtight container in the refrigerator for up to 3 days, or freeze individual slices for a cozy treat later on!
What’s Inside – Nutrition Breakdown
Here’s a brief overview of the nutrition for one slice (1/12 of the cake):
- Calories: 320
- Total Fat: 16g
- Saturated Fat: 8g
- Carbohydrates: 43g
- Sugar: 26g
- Protein: 3g
- Sodium: 200mg
Frequently Asked Questions
Can I make this ahead? Absolutely! The cake layers can be baked a few days in advance and stored in the fridge until you’re ready to assemble.
Can I use different ingredients? Yes! Feel free to experiment with gluten-free flour or dairy-free alternatives to create a cake that fits your dietary preferences.
How do I store leftovers? Keep the leftover cake in an airtight container in the fridge. It’s great cold or can be gently reheated in the microwave.
How long does it last? Stored correctly, the cake will stay fresh for about 3–4 days in the refrigerator.
Wrapping It Up
This S’mores Layer Cake is not just a dessert; it’s a celebration of simple joys and cherished memories shared with friends and family. The flavors of graham cracker, chocolate, and marshmallow meld together in a dance that brings smiles all around. So go ahead, gather your loved ones, bake this comforting treat, and indulge in every mouthful together.
Save this S’mores Layer Cake to your Pinterest board so it’s ready when you need a cozy treat!

S’mores Layer Cake
- Total Time: 55 minutes
- Yield: 12 servings 1x
- Diet: Vegetarian
Description
A delightful S’mores Layer Cake that mirrors the nostalgic flavors of campfire s’mores in a multi-layered cake, perfect for gatherings and celebrations.
Ingredients
- 1 ½ cups all-purpose flour
- 1 ½ cups granulated sugar
- ½ cup unsweetened cocoa powder
- 1 ½ teaspoons baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 2 large eggs
- 1 cup whole milk
- ½ cup vegetable oil
- 2 teaspoons vanilla extract
- 1 cup boiling water
- 1 cup chocolate chips (for the ganache)
- 1 cup heavy cream
- 2 cups marshmallow fluff
- Crushed graham crackers (for topping)
Instructions
- Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans.
- Mix the dry ingredients: In a large mixing bowl, whisk together the flour, sugar, cocoa powder, baking powder, baking soda, and salt.
- Incorporate the wet ingredients: Add the eggs, milk, oil, and vanilla extract to the dry ingredients. Mix on medium speed until smooth, then stir in the boiling water until fully integrated.
- Bake the cakes: Divide the batter evenly between the prepared cake pans. Bake for about 30-35 minutes. Allow to cool in the pans for 10 minutes before transferring to a wire rack.
- Prepare the ganache: Heat the heavy cream until simmering, then stir in the chocolate chips until melted and smooth. Let cool slightly.
- Assemble the cake: Once cooled, place one layer on a serving platter. Spread marshmallow fluff and ganache on top, then add the second layer and repeat.
- Finish with toppings: Sprinkle crushed graham crackers over the ganache and add more marshmallow fluff if desired.
Notes
Make ahead and store the cake layers in the fridge for up to 3 days. Keep the cake moist by brushing with simple syrup before frosting.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 320
- Sugar: 26g
- Sodium: 200mg
- Fat: 16g
- Saturated Fat: 8g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 30mg



