S’mores Brownies Recipe
These S’mores Brownies Recipe bring together the best of two beloved desserts: gooey brownies and classic s’mores. Perfect for parties, picnics, or just a cozy night in, these brownies feature a crispy graham cracker crust, rich fudgy brownie layer, and a decadent roasted marshmallow topping. You’ll love how easy they are to make and how they impress everyone at the table!
Why You’ll Love This Recipe
- Easy Preparation – This recipe is simple enough for beginners, making it accessible to anyone wanting to impress.
- Decadent Flavor – The combination of chocolate, graham crackers, and marshmallows makes every bite a delightful experience.
- Versatile Treat – Serve them at parties, family gatherings, or as a fun dessert for movie nights.
- Impressive Presentation – The toasted marshmallow topping gives these brownies a unique look that will wow your guests.
Tools and Preparation
Before you start making your s’mores brownies, gather the essential tools to streamline your baking process.
Essential Tools and Equipment
- Food processor
- 8×8 inch baking pan
- Mixing bowls
- Whisk
- Spatula
Importance of Each Tool
- Food processor – It quickly turns graham crackers into fine crumbs for an even crust.
- Baking pan – A sturdy 8×8 inch pan ensures that your brownies bake evenly without sticking.
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 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 with oil. Line the pan with parchment paper so that some hangs over 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 of the crumbs are coated. Add this mixture into the prepared pan. Press down firmly with a cup or spatula to ensure it is compact and even.
Step 3: Bake the Crust
Bake the crust in the oven for about 15-20 minutes until golden brown around the edges and slightly puffed up. Set aside to cool for a few minutes.
Step 4: Prepare the Brownie Batter
In a medium bowl, mix together vegetable oil, sugar, eggs, and vanilla extract using a whisk until just combined. Add cocoa powder, flour, salt, and baking powder to this mixture. Continue whisking until smooth with no streaks of cocoa powder visible. Fold in chocolate chips; expect thick batter.
Step 5: Assemble and Bake Brownies
Gently pour brownie batter over the cooled crust in your 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 is no jiggling in the center.
Step 6: Toast Marshmallows
Remove brownies from oven and switch oven setting to broil. Keep rack in middle position to prevent burning parchment paper. Sprinkle mini marshmallows evenly on top of brownies and broil for about 2 minutes; check frequently to avoid burning.
Step 7: Cool and Serve
Let brownies rest at room temperature for at least 30 minutes before cutting into squares. To get clean slices, run your knife under hot water first and wipe between cuts.
Enjoy these delicious s’mores brownies as your new favorite dessert!
How to Serve S’mores Brownies Recipe
S’mores brownies are a delightful treat that can be enjoyed in many ways. Whether you want to elevate the experience or keep it simple, here are some serving suggestions to make your dessert even more enjoyable.
A La Mode
- Serve with a scoop of vanilla ice cream on top for a creamy contrast to the fudgy brownies.
With Whipped Cream
- Add a dollop of fresh whipped cream to enhance the sweetness and add a light texture.
Drizzled with Chocolate Sauce
- Pour warm chocolate sauce over each slice for an extra layer of indulgence.
Paired with Fresh Berries
- Serve alongside strawberries or raspberries for a refreshing balance of flavors.
S’mores Style
- Top the brownies with extra graham crackers and marshmallows for that authentic s’mores experience.
Coffee or Milk
- Offer a side of hot coffee or cold milk as the perfect beverage pairing for this rich dessert.

How to Perfect S’mores Brownies Recipe
To achieve the ultimate s’mores brownies, follow these helpful tips that ensure every bite is heavenly.
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Use Fresh Ingredients: Ensure that all your ingredients, especially the baking powder and cocoa powder, are fresh for optimal flavor and texture.
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Don’t Overmix: When combining your wet and dry ingredients, mix just until combined. This helps keep your brownies fudgy rather than cake-like.
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Cool Before Cutting: Allow your brownies to rest at room temperature for at least 30 minutes after baking. This will make cutting easier and cleaner.
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Check Your Oven Temperature: Use an oven thermometer to ensure your oven is at the correct temperature, as discrepancies can affect baking time and texture.
Best Side Dishes for S’mores Brownies Recipe
Adding side dishes can complement your s’mores brownies beautifully. Here are some options that will enhance your dessert experience:
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Fresh Fruit Salad: A mix of seasonal fruits can provide a light and refreshing contrast to the rich brownies.
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Chocolate Chip Cookies: Pairing these classics with s’mores brownies adds variety while keeping the chocolate theme alive.
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Mini Marshmallow Skewers: These fun treats can enhance the s’mores experience; simply roast them over a flame before serving.
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Caramel Sauce: A drizzle of caramel can provide a sweet and buttery flavor that pairs well with chocolate.
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Cheesecake Bites: These creamy bites offer a different texture while still being indulgent, making them perfect companions.
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Nutty Granola Bars: For those looking for something crunchy, nutty granola bars add an interesting texture contrast next to soft brownies.
Common Mistakes to Avoid
When making your S’mores Brownies Recipe, a few common mistakes can detract from your dessert’s deliciousness. Here are some pitfalls to watch out for:
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Skipping the crust preparation – If you don’t prepare the graham cracker crust properly, it can crumble when you cut the brownies. Ensure the crumbs are tightly packed for a sturdy base.
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Overmixing the brownie batter – Mixing too much can lead to tough brownies instead of a fudgy texture. Mix until ingredients are just combined.
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Not checking the baking time – Every oven is different. Rely on visual cues like a set middle rather than just timing, as this helps avoid under- or over-baking.
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Ignoring the cooling time – Cutting into warm brownies will result in messy slices. Allow them to cool completely for neat portions.
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Forgetting to line the pan – Skipping parchment paper can make it difficult to remove your brownies from the pan. Always line with parchment for easy lifting.

Storage & Reheating Instructions
Refrigerator Storage
- Store cooled S’mores brownies in an airtight container.
- They will last for up to 5 days in the refrigerator without losing flavor.
Freezing S’mores Brownies Recipe
- Wrap individual brownies in plastic wrap and place them in a freezer-safe bag.
- S’mores brownies can be frozen for up to 3 months.
Reheating S’mores Brownies Recipe
- Oven – Preheat to 350°F and warm for about 10 minutes.
- Microwave – Heat one brownie at a time for about 15-20 seconds until warm.
- Stovetop – Place a slice in a skillet over low heat, covering it with a lid until heated through.
Frequently Asked Questions
Here are some common questions about the S’mores Brownies Recipe:
Can I use gluten-free flour in this recipe?
You can replace all-purpose flour with a gluten-free blend. Just ensure it’s suitable for baking!
What type of chocolate works best?
Using bittersweet chocolate chips enhances the brownie flavor. Dark or semi-sweet chips work well too.
How do I achieve perfectly roasted marshmallows?
Watch closely while broiling! Keep them under the broiler only until they turn golden brown—about 2 minutes max.
Can I customize my S’mores Brownies Recipe?
Absolutely! Feel free to add nuts, different types of chocolate, or even flavored extracts for unique twists.
Are these brownies suitable for parties?
Yes! These S’mores brownies are perfect for gatherings and will wow your guests with their gooey charm.
Final Thoughts
These S’mores Brownies are not only indulgent but also versatile. You can customize them with various toppings or mix-ins according to your preference. Try this recipe today and enjoy a delightful dessert that combines classic flavors with a modern twist!

S’mores Brownies Recipe
- Total Time: 1 hour
- Yield: Serves approximately 16 squares 1x
Description
Indulge in the delightful fusion of rich chocolate brownies with the nostalgic flavors of classic s’mores. Our S’mores Brownies Recipe features a crispy graham cracker crust layered with fudgy brownie goodness, topped with luscious roasted marshmallows for an irresistible finish. Perfect for any occasion, these brownies are simple to prepare and guaranteed to impress your guests or family. Each bite offers a heavenly combination of textures and flavors that brings together the best of both desserts. Whether it’s a cozy night in or a festive gathering, this dessert is sure to become a favorite!
Ingredients
- 12 full-size graham crackers
- 2 tablespoons granulated sugar
- 6 tablespoons unsalted butter (melted)
- 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
- 2 heaping cups mini marshmallows (about 3.5 ounces)
Instructions
- Preheat the oven to 350 degrees F. Prepare an 8×8 inch baking pan by spraying it with nonstick spray or lightly greasing with oil. Line the pan with parchment paper so that some hangs over two sides. Set aside.
- 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 of the crumbs are coated. Add this mixture into the prepared pan. Press down firmly with a cup or spatula to ensure it is compact and even.
- Bake the crust in the oven for about 15-20 minutes until golden brown around the edges and slightly puffed up. Set aside to cool for a few minutes.
- In a medium bowl, mix together vegetable oil, sugar, eggs, and vanilla extract using a whisk until just combined. Add cocoa powder, flour, salt, and baking powder to this mixture. Continue whisking until smooth with no streaks of cocoa powder visible. Fold in chocolate chips; expect thick batter.
- Gently pour brownie batter over the cooled crust in your 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 is no jiggling in the center.
- Remove brownies from oven and switch oven setting to broil. Keep rack in middle position to prevent burning parchment paper. Sprinkle mini marshmallows evenly on top of brownies and broil for about 2 minutes; check frequently to avoid burning.
- Let brownies rest at room temperature for at least 30 minutes before cutting into squares. To get clean slices, run your knife under hot water first and wipe between cuts.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 square (56g)
- Calories: 200
- Sugar: 18g
- Sodium: 150mg
- Fat: 9g
- Saturated Fat: 4g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 26g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 25mg