Imagine the perfect campfire treat transformed into a delightful cupcake you can enjoy anytime. These s'mores cupcakes capture all the magic of the classic s'mores with moist graham cracker cupcakes, fluffy marshmallow frosting, and a rich chocolate drizzle. If you love that nostalgic, gooey flavor combo, this s'mores cupcakes recipe is one you have to try.

Whether you're baking for a party, a family dessert, or just because, these cupcakes bring a smile with every bite. Plus, they’re simple enough to make at home without needing a campfire or sticks for roasting marshmallows. Let’s dive into why these cupcakes are so irresistible and how you can make them yourself.
Why You'll Love This Recipe
- All the classic s'mores flavors in a convenient cupcake form.
- Moist graham cracker-based cake with a subtle honey flavor.
- Light and fluffy marshmallow frosting that’s perfectly toasted.
- Easy to make with common ingredients and simple steps.
- Great for celebrations, potlucks, or anytime you want a nostalgic treat.
Ingredients
Gather these ingredients to create your delicious s'mores cupcakes and frosting.
- 1 1/2 cups all-purpose flour
- 1 cup graham cracker crumbs (finely crushed)
- 1 cup granulated sugar
- 1/2 cup unsalted butter, softened
- 2 large eggs
- 1/2 cup whole milk
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/4 tsp salt
- 1 tsp vanilla extract
- 1/4 cup honey
Marshmallow Frosting
- 4 large egg whites
- 1 cup granulated sugar
- 1/4 tsp cream of tartar
- 1 tsp vanilla extract
Chocolate Drizzle and Garnish
- 4 oz semi-sweet chocolate, chopped
- 12 mini marshmallows, toasted
Recipe Details
- Prep Time: 25 minutes
- Cook Time: 18 minutes
- Total Time: 43 minutes
- Servings: 12 cupcakes
- Calories: approx. 320 per cupcake
How to Make S'mores Cupcakes – Recipe You Have to Try
- Preheat your oven to 350°F and line a 12-cup muffin tin with paper liners.
- In a large bowl, cream the softened butter and granulated sugar together until light and fluffy, about 3-4 minutes using an electric mixer.
- Add eggs one at a time, mixing well after each addition, then stir in the vanilla extract and honey.
- In a separate bowl, whisk together the flour, graham cracker crumbs, baking powder, baking soda, and salt.
- Alternately add the dry ingredients and milk to the butter mixture, starting and ending with the dry ingredients. Mix until just combined; do not overmix.
- Divide the batter evenly among the cupcake liners and bake for 16-18 minutes or until a toothpick inserted comes out clean. Let cool completely on a wire rack.
- While cupcakes cool, make the marshmallow frosting by combining egg whites, sugar, and cream of tartar in a heatproof bowl over simmering water. Whisk constantly until sugar dissolves and mixture reaches 160°F.
- Transfer mixture to a stand mixer and beat on high until stiff, glossy peaks form, about 7-10 minutes. Fold in vanilla extract.
- Pipe or spread the marshmallow frosting generously onto the cooled cupcakes. Use a kitchen torch to lightly toast the frosting until golden brown.
- Melt the chopped chocolate in a microwave or double boiler until smooth. Drizzle the melted chocolate over the toasted frosting, then top each cupcake with a toasted mini marshmallow to finish.
Tips for the Best Results
- Make sure your butter is softened to room temperature for smooth batter mixing.
- Don’t overmix the batter to keep the cupcakes tender and light.
- Use a kitchen torch for toasting the frosting to get that authentic s'mores look and flavor.
- If you don’t have a torch, briefly place cupcakes under a broiler set to low, watching closely.
- Allow cupcakes to cool fully before frosting to prevent melting or sliding.
Storage and Reheating
Store your s'mores cupcakes in an airtight container in the refrigerator for up to 4 days to keep the marshmallow frosting fresh and firm. Bring them to room temperature before serving for the best texture.
For longer storage, freeze the unfrosted cupcakes in a sealed container for up to 3 months. Thaw completely and frost just before serving. Avoid freezing after frosting to maintain the marshmallow's fluffy texture.
Frequently Asked Questions
Can I use store-bought marshmallow fluff instead of making frosting?
Yes, you can use marshmallow fluff as a quicker alternative, but homemade marshmallow frosting offers a lighter, fresher texture and can be toasted for that authentic flavor.
Is it safe to use raw egg whites in the frosting?
This recipe uses a Swiss meringue technique where egg whites are gently heated with sugar to 160°F, which pasteurizes them and makes the frosting safe to eat.
Can I make these cupcakes gluten-free?
Yes, substitute the all-purpose flour with a gluten-free baking blend and ensure your graham cracker crumbs are gluten-free as well for a safe alternative.
How do I toast the marshmallow frosting without a kitchen torch?
You can briefly place the cupcakes under a low broiler for 1-2 minutes, watching closely to avoid burning. Alternatively, use a hot spoon or kitchen blow dryer for light toasting.


