These S’mores Brownies Recipe are a delightful treat that combines the classic flavors of s’mores with the rich decadence of brownies. Perfect for summer gatherings, cozy nights, or any celebration, these brownies feature a crispy graham cracker crust, a fudgy brownie layer, and a topping of perfectly roasted marshmallows. Each bite is a harmonious blend of textures and tastes, making this dessert unforgettable.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Crust
- For the Brownie Batter
- For the Topping
- How to Make S’mores Brownies Recipe
- Step 1: Preheat the Oven
- Step 2: Make the Graham Cracker Crust
- Step 3: Bake the Crust
- Step 4: Prepare the Brownie Batter
- Step 5: Assemble & Bake
- Step 6: Toasting Marshmallows
- Step 7: Cool Before Serving
- How to Serve S’mores Brownies Recipe
- With Ice Cream
- As a S’mores Sundae
- With Fresh Berries
- Drizzled with Chocolate Sauce
- Paired with Whipped Cream
- How to Perfect S’mores Brownies Recipe
- Best Side Dishes for S’mores Brownies Recipe
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing S’mores Brownies Recipe
- Reheating S’mores Brownies Recipe
- Frequently Asked Questions
- Can I make this S’mores Brownies Recipe ahead of time?
- How do I customize my S’mores Brownies Recipe?
- What makes this S’mores Brownies Recipe unique?
- Are there alternatives for gluten-free S’mores Brownies Recipe?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Irresistible Flavor: The combination of chocolate, graham crackers, and toasted marshmallows creates an explosion of flavors.
- Easy to Prepare: With simple ingredients and straightforward steps, even beginner bakers can master this recipe.
- Perfect for Any Occasion: Whether it’s a summer picnic or a cozy winter night in, these brownies fit every occasion.
- Customizable Toppings: Feel free to add nuts or different types of chocolate chips for personalized variations.
- Impressive Presentation: The beautiful layers and toasted marshmallow topping will wow your friends and family.
Tools and Preparation
To make these delightful S’mores Brownies, you’ll need some essential tools. Having the right equipment makes the process smoother and ensures better results.
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Essential Tools and Equipment
Importance of Each Tool
- Food processor: Helps achieve a fine crumb for the graham cracker crust quickly.
- 8×8 inch baking pan: The perfect size for creating thick, fudgy brownies that bake evenly.
- Whisk: Ensures all ingredients are well combined without lumps.
Ingredients
These s’mores brownies are the ultimate indulgent dessert – a crispy graham cracker crust, fudgy brownie and a roasted marshmallow top!
For the Crust
- 12 full-size graham crackers
- 2 tablespoons granulated sugar
- 6 tablespoons unsalted butter (melted)
For the Brownie Batter
- ½ cup vegetable oil (such as grapeseed)
- 1 cup sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- ½ cup unsweetened cocoa powder
- ½ cup all-purpose flour
- ½ teaspoon salt
- ¼ teaspoon baking powder
- ½ cup bittersweet chocolate chips
For the Topping
- 2 heaping cups mini marshmallows (about 3.5 ounces)
How to Make S’mores Brownies Recipe
Step 1: Preheat the Oven
Preheat the oven to 350 degrees F. Prepare an 8×8 inch baking pan by spraying it with nonstick spray or lightly greasing it with oil. Line the pan with parchment paper so that some is overhanging on two sides. Set aside.
Step 2: Make the Graham Cracker Crust
In a food processor, blend up the graham crackers and sugar until they reach a fine crumb consistency. Pulse in the melted butter until all crumbs are evenly coated. Add this mixture into the prepared pan. Press down firmly with the bottom of a cup or spatula to compact it evenly.
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- Built to Last a Lifetime: Premium stainless steel blade with elegant beech wood handle
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Step 3: Bake the Crust
Bake the crust in the oven for about 15-20 minutes or until golden brown around the edges and slightly puffed up. Set aside to cool slightly.
Step 4: Prepare the Brownie Batter
In a medium bowl, combine vegetable oil, sugar, eggs, and vanilla extract. Mix with a whisk until just combined. Add cocoa powder, flour, salt, and baking powder; whisk until smooth with no streaks remaining. Fold in chocolate chips; expect a thick batter.
Step 5: Assemble & Bake
Gently pour brownie batter over the crust in the pan. Use a knife or small offset spatula to spread it evenly across. Bake in the oven for 30-40 minutes until set; ensure there’s no jiggle in the center.
Step 6: Toasting Marshmallows
Remove brownies from oven; set oven to broil while keeping rack in middle position to prevent burning. Evenly sprinkle mini marshmallows on top of brownies. Broil for about 2 minutes; watch closely!
Step 7: Cool Before Serving
Let brownies rest at room temperature for at least 30 minutes before cutting and serving. For clean slices, run your knife under hot water before each cut and wipe between slices.
How to Serve S’mores Brownies Recipe
S’mores brownies are not just delicious; they are versatile too! You can serve them in various ways to enhance your dessert experience. Here are some creative serving suggestions that will delight your guests and elevate your treat.
With Ice Cream
- Vanilla Ice Cream: A classic pairing that complements the rich chocolate flavors.
- Toasted Marshmallow Ice Cream: For an extra s’mores touch, try a marshmallow-flavored ice cream.
As a S’mores Sundae
- Layered Dessert: Crumble your brownies over scoops of ice cream and drizzle with chocolate sauce for a delightful sundae.
With Fresh Berries
- Strawberries or Raspberries: The tartness of fresh berries cuts through the sweetness, creating a balanced dessert.
Drizzled with Chocolate Sauce
- Warm Chocolate Sauce: Pour warm, melted chocolate over the brownies for added richness and visual appeal.
Paired with Whipped Cream
- Light Whipped Topping: A dollop of whipped cream can soften the brownie’s rich flavors, making it lighter.

How to Perfect S’mores Brownies Recipe
To make sure your s’mores brownies turn out perfectly every time, keep these tips in mind. Each step can contribute to the overall flavor and texture of this decadent dessert.
- Use Fresh Ingredients: Ensure your baking ingredients, like eggs and butter, are fresh for the best flavor.
- Don’t Overmix: Mix the brownie batter until just combined to maintain a fudgy texture.
- Check Oven Temperature: Use an oven thermometer to confirm your oven is at the right temperature to avoid underbaking or overbaking.
- Cool Before Cutting: Allow brownies to cool completely before slicing for cleaner edges and better presentation.
- Customize Toppings: Feel free to add nuts or other candies on top before broiling for added textures and flavors.
- Store Properly: Keep leftovers in an airtight container at room temperature for up to three days.
Best Side Dishes for S’mores Brownies Recipe
Pairing side dishes with s’mores brownies can create a more rounded dessert experience. Here’s a list of some delightful sides that go well with this indulgent treat.
- Chocolate Fondue: Melted chocolate perfect for dipping fruits or pretzels adds an interactive element.
- Fruit Salad: A refreshing mix of seasonal fruits provides a light contrast to the rich brownies.
- Cheesecake Bites: Mini cheesecake bites offer creamy richness that pairs beautifully with chocolate.
- Coffee or Espresso: A cup of coffee enhances the chocolate flavors and makes a perfect after-dinner drink.
- Nutty Granola Bars: Crunchy granola bars provide a satisfying texture balance to soft brownies.
- Milkshakes: Thick milkshakes, especially malted ones, make for a fun and nostalgic pairing.
Common Mistakes to Avoid
When making the S’mores Brownies Recipe, it’s easy to overlook a few key steps. Here are some common mistakes to avoid.
- Skipping the parchment paper – Not using parchment paper can make it difficult to remove the brownies from the pan. Always line your baking dish for easy removal.
- Not cooling the crust – Cutting into the brownies too soon can cause them to crumble. Allow the crust to cool slightly before adding brownie batter.
- Overmixing the batter – Overmixing can lead to tough brownies. Mix only until the ingredients are combined for a fudgy texture.
- Ignoring oven temperature – Every oven is different; if your brownies aren’t cooking evenly, check that your oven is correctly calibrated. Use an oven thermometer if necessary.
- Forgetting to broil marshmallows – Skipping the broiling step means missing out on that signature toasted marshmallow flavor. Keep a close eye while broiling to prevent burning.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftover s’mores brownies in an airtight container.
- They will stay fresh for up to 5 days in the fridge.
Freezing S’mores Brownies Recipe
- Wrap individual brownies tightly in plastic wrap and then place them in a freezer bag.
- They can be frozen for up to 3 months.
Reheating S’mores Brownies Recipe
- Oven – Preheat your oven to 350°F and warm the brownies for about 10 minutes.
- Microwave – Heat one brownie on a microwave-safe plate for about 15-20 seconds until warm.
- Stovetop – Place a brownie in a non-stick pan over low heat, cover, and warm for about 5 minutes.
Frequently Asked Questions
Here are some frequently asked questions regarding the S’mores Brownies Recipe that might help you.
Can I make this S’mores Brownies Recipe ahead of time?
Yes, you can prepare these brownies a day in advance. Just store them properly in an airtight container.
How do I customize my S’mores Brownies Recipe?
You can add nuts, swap chocolate chips for peanut butter chips, or even drizzle caramel sauce on top before serving.
What makes this S’mores Brownies Recipe unique?
The combination of a graham cracker crust, fudgy brownie, and toasted marshmallows gives this recipe its signature campfire flavors.
Are there alternatives for gluten-free S’mores Brownies Recipe?
Absolutely! You can use gluten-free flour instead of all-purpose flour for a gluten-free version of these delicious brownies.
Final Thoughts
These s’mores brownies are not only delightful but also versatile. You can easily customize them with various toppings or mix-ins to suit your taste. Don’t hesitate to try this recipe; it’s perfect for gatherings or just a cozy night in!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
📖 Recipe Card
PrintS’mores Brownies Recipe
A delightful fusion of classic s’mores and rich brownies, these treats are perfect for any occasion. With a crispy graham cracker crust, fudgy brownie layer, and a topping of perfectly roasted marshmallows, each bite offers an unforgettable combination of textures and flavors. Ideal for summer gatherings or cozy nights at home, this recipe is easy to follow, making it suitable even for beginner bakers. Elevate your dessert game with these indulgent s’mores brownies that will impress friends and family alike!
- Prep Time: 20 minutes
- Cook Time: 60 minutes
- Total Time: 1 hour 20 minutes
- Yield: Approximately 16 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 12 full-size graham crackers
- 2 tablespoons granulated sugar
- 6 tablespoons unsalted butter (melted)
- ½ cup vegetable oil
- 1 cup sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- ½ cup unsweetened cocoa powder
- ½ cup all-purpose flour
- ½ teaspoon salt
- ¼ teaspoon baking powder
- ½ cup bittersweet chocolate chips
- 2 heaping cups mini marshmallows (about 3.5 ounces)
Instructions
- Preheat the oven to 350°F (175°C). Line an 8×8 inch baking pan with parchment paper.
- In a food processor, blend graham crackers and sugar into fine crumbs. Mix in melted butter and press into the bottom of the prepared pan.
- Bake the crust for 15-20 minutes until golden brown and set aside to cool slightly.
- In a bowl, whisk together oil, sugar, eggs, and vanilla until combined. Add cocoa powder, flour, salt, and baking powder; whisk until smooth. Fold in chocolate chips.
- Pour brownie batter over the cooled crust and spread evenly. Bake for 30-40 minutes until set.
- Remove from oven, sprinkle marshmallows on top, and broil for about 2 minutes until toasted.
- Allow to cool for at least 30 minutes before slicing.
Nutrition
- Serving Size: 1 serving
- Calories: 290
- Sugar: 24g
- Sodium: 150mg
- Fat: 14g
- Saturated Fat: 7g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 35mg





