Easy No Bake S’mores Cake Recipe – Chocolate Marshmallow Dessert Everyone Loves
This no bake s’mores cake is a soft, creamy dessert made with layers of graham crackers, rich chocolate, and fluffy marshmallow filling. It brings the classic campfire flavor into a simple, sliceable cake.
This easy s’mores cake recipe does not need an oven, which makes it perfect for warm days or when a quick dessert is needed. The layers soften as the cake chills, creating a texture that feels like a real cake without baking.

Why You Will Love This No Bake S’mores Cake Recipe
- Simple ingredients that are easy to find
- No baking required at all
- Soft, creamy texture after chilling
- Rich chocolate and marshmallow flavor in every bite
- Perfect make-ahead dessert for gatherings
- Easy to slice and serve
- Great for beginners and quick desserts
Ingredients for No Bake S’mores Cake

- 2 cups heavy cream
- 8 oz cream cheese, softened
- 1 cup powdered sugar
- 1 tsp vanilla extract
- 1 ½ cups marshmallow creme
- 2 boxes graham crackers
- 1 ½ cups chocolate chips
- ½ cup heavy cream (for ganache)
Ingredient Notes and Substitutions for Best Results
- Graham crackers
- These form the layers of the cake
- Can be replaced with digestive biscuits or tea biscuits
- Slightly breaking them to fit the dish is normal
- Marshmallow creme
- Gives the classic s’mores flavor
- Can be replaced with melted marshmallows if needed
- Makes the filling light and fluffy
- Cream cheese
- Adds structure and a slight tang
- Use full fat for best texture
- Must be softened to avoid lumps
- Heavy cream
- Used for both filling and ganache
- Whips into a light texture
- Do not substitute with milk
- Chocolate chips
- Semi sweet is best for balance
- Dark chocolate gives a richer taste
- Milk chocolate makes it sweeter
Step by Step Instructions for No Bake S’mores Cake
Step 1: Prepare the Cream Cheese Mixture

Place the softened cream cheese in a large mixing bowl. Beat it using a hand mixer or whisk until it becomes smooth and creamy with no visible lumps.
Add the powdered sugar slowly while mixing. Continue to beat until the mixture looks thick, smooth, and slightly fluffy.
Pour in the vanilla extract and mix again until fully combined.
Step 2: Add the Marshmallow Creme
Add the marshmallow creme to the cream cheese mixture. Mix slowly at first, then increase speed until everything is well blended.
The mixture should look soft, smooth, and slightly sticky with a light texture.
Step 3: Whip the Heavy Cream
In a separate clean bowl, pour in 2 cups of heavy cream. Whip using a mixer until stiff peaks form.
This means when the whisk is lifted, the cream should hold its shape and not fall back down. Be careful not to overmix.
Step 4: Fold the Whipped Cream

Add the whipped cream into the marshmallow mixture in small portions.
Use a spatula to gently fold it in. Do not stir quickly. Folding helps keep the mixture light and airy.
Continue folding until the mixture is fully combined and smooth with no streaks.
Step 5: Prepare the Base Layer

Take a baking dish and place a single layer of graham crackers at the bottom.
Break some crackers into smaller pieces to fill gaps. The layer does not need to be perfect, but should cover most of the base.
Step 6: Add the First Cream Layer

Spoon a thick layer of the cream mixture over the graham crackers.
Spread it gently using a spatula. Try to make the layer even, but small uneven areas are fine.
Step 7: Repeat the Layers

Place another layer of graham crackers over the cream. Press lightly so they stay in place.
Add another layer of cream mixture and spread it evenly.
Repeat this process until all ingredients are used. Finish with a smooth cream layer on top.
Step 8: Prepare the Chocolate Ganache

Place the chocolate chips in a heat-safe bowl.
Heat ½ cup heavy cream until hot but not boiling. Pour it over the chocolate chips.
Let it sit for about 2 minutes. Then stir slowly until the chocolate melts and becomes smooth and glossy.
Step 9: Add the Chocolate Topping

Pour the prepared ganache over the top layer of the cake.
Spread it gently so it covers the entire surface. Let it settle naturally for a slightly uneven look.
Step 10: Chill the Cake

Cover the dish and place it in the refrigerator.
Chill for at least 6 hours, but overnight is best. This allows the graham crackers to soften and become cake-like.
Step 11: Slice and Serve

Once fully chilled, remove the cake from the refrigerator.
Use a sharp knife to cut clean slices. Wipe the knife between cuts for neat layers.
Serve chilled for the best texture and flavor.
Tips for the Best No Bake S’mores Cake

- Chill overnight for the best soft texture
- Use full fat ingredients for richer flavor
- Do not skip whipping the cream properly
- Fold gently to keep the filling light
- Use a deep dish for more layers
- Let ganache cool slightly before spreading
Variations and Add-Ins for S’mores Cake
- Add mini marshmallows between layers
- Use chocolate graham crackers for extra flavor
- Add a thin layer of peanut butter
- Sprinkle crushed cookies between layers
- Top with toasted marshmallows before serving
- Add caramel drizzle for extra sweetness
What to Serve With No Bake S’mores Cake
- Fresh berries like strawberries or raspberries
- Vanilla ice cream
- Cold milk
- Hot chocolate
- Coffee or iced coffee

No Bake S’mores Cake
Ingredients
Method
- Beat softened cream cheese until smooth and lump free
- Add powdered sugar and vanilla extract, mix until creamy
- Mix in marshmallow creme until fully combined
- In a separate bowl, whip heavy cream to stiff peaks
- Gently fold whipped cream into the marshmallow mixture in batches
- Arrange a layer of graham crackers in the bottom of a dish, breaking pieces to fit gaps
- Spread a thick, even layer of the cream mixture over the crackers
- Repeat layers of graham crackers and cream mixture until all is used, finishing with cream on top
- Heat heavy cream until hot and pour over chocolate chips, let sit, then stir until smooth ganache forms
- Pour and spread ganache over the top layer evenly
- Cover and refrigerate for at least 6 hours or overnight until set
- Slice carefully and serve chilled
Notes
This no bake s’mores cake recipe is simple, creamy, and full of rich flavor. It is easy to prepare and perfect for any occasion. The soft layers and smooth filling make every bite feel special. once chilled and set, it slices beautifully and tastes even better the next day
