Decadent S’mores Brownies: Your Ultimate Campfire-Free Indulgence
Imagine sinking your teeth into a rich, fudgy brownie studded with gooey marshmallows and crunchy graham cracker pieces. These incredible S’mores Brownies deliver all the irresistible flavors of a classic campfire treat, baked right into one decadent dessert, no fire pit required! Perfect for any occasion, from casual gatherings to a cozy night in, these brownies are a guaranteed crowd-pleaser that will have everyone reaching for a second piece.
If you’re a true s’mores enthusiast, you’ll love exploring other creative ways to enjoy this beloved flavor combination. Be sure to try our 4-ingredient S’mores Crescent Rolls for a quick and easy breakfast or snack, or whip up this heavenly Oven Baked S’mores Dip (just 3 ingredients!), perfect for sharing. And for those who adore the classic combination of peanut butter and s’mores, our unique Peanut Butter S’mores Dip is an absolute must-try!

Why These S’mores Brownies Are a Must-Make
When dessert cravings hit and you can’t decide what to bake, this s’mores brownie recipe is your ultimate answer. It’s more than just a brownie; it’s an experience. The magic truly happens when the soft, chewy marshmallows melt slightly into the rich brownie batter, creating pockets of sticky sweetness, perfectly complemented by the buttery crunch of graham cracker bits. Each bite is a delightful fusion of textures and flavors that will transport you straight to a cozy campfire evening, but with the convenience of your kitchen oven.
Beyond their irresistible taste, these brownies offer incredible versatility. They’re simple enough for novice bakers yet impressive enough to wow even the most discerning dessert connoisseurs. Plus, they can be easily customized to fit your preferences or dietary needs, making them a fantastic go-to recipe for any occasion. Prepare to fall in love with these extraordinary s’mores brownies!
Dive into the World of Brownies
If your heart beats for rich, chocolatey brownies, then you’re in for a treat beyond just s’mores. We highly recommend expanding your brownie repertoire with some of our other cherished recipes. Our One-Bowl Brownies are a testament to simplicity and flavor, delivering pure chocolate bliss with minimal cleanup. For an indulgent twist, the Peanut Butter Buckeye Brownies combine the best of chocolate and peanut butter in a sinfully delicious package. And for a nostalgic trip down memory lane, our Homemade Cosmic Brownies recreate a beloved classic, loaded with sweetness in every single bite. Each of these recipes promises a unique and satisfying experience, proving that there’s a perfect brownie for every mood and craving.

Key Ingredients for S’mores Brownies Success
Crafting the perfect S’mores Brownie starts with understanding the role each core ingredient plays in achieving that beloved flavor and texture. Here’s a closer look at the stars of this dessert:
- Chocolate: The foundation of any great brownie is its chocolate component. For these s’mores brownies, you have flexibility. You can opt for classic milk chocolate chips, which melt beautifully and distribute evenly throughout the batter, providing sweet, melty pockets of chocolate. Alternatively, breaking up a high-quality chocolate bar into chunks will give you more pronounced chocolate explosions and a richer, more complex flavor. The chocolate you choose, combined with the unsweetened cocoa powder in the batter, is crucial for elevating the overall depth and intensity of these brownies, ensuring a truly decadent chocolate experience.
- Marshmallows: The quintessential s’mores element! We recommend using large marshmallows, cut in half. This creates substantial, chewy pockets of melted marshmallow within the brownie, mimicking that glorious gooey texture you get from a campfire s’more. When baked, these larger pieces caramelize slightly on top and stay wonderfully soft inside. If you prefer a more subtle marshmallow presence or simply have them on hand, mini marshmallows can also be used, though they might melt more completely into the batter.
- Graham Crackers: These provide the essential honey-graham crunch and distinctive flavor that completes the s’mores profile. Break your graham crackers into varying sizes of pieces. Leaving some larger pieces ensures that you get that satisfying, buttery, slightly crisp texture when you bite into the brownie, offering a perfect contrast to the fudgy chocolate and soft marshmallow. Don’t pulverize them too much; the distinct graham cracker texture is a key part of the s’mores experience.

How to Make Fudgy S’mores Brownies: A Simple Guide
Creating these irresistible fudgy s’mores brownies is a straightforward process, whether you’re a seasoned baker or just starting. Follow these simple steps for a truly spectacular dessert:
- Prepare Your Batter: Begin by making your homemade brownie batter. While using a box mix is a convenient shortcut, we truly believe that the rich flavor and superior texture of a homemade batter are worth the extra few minutes of effort. It’s the secret to those deep, chocolatey notes that make these brownies unforgettable. Mix your wet ingredients first, then gradually incorporate your dry ingredients, being careful not to overmix.
- Fold in the Goodies: Once your brownie batter is perfectly smooth and combined, it’s time to add the signature s’mores components. Gently fold in your cut marshmallows, chocolate chips, and graham cracker pieces. The key here is to mix just enough until these delightful additions are evenly incorporated throughout the batter. Overmixing can lead to tougher brownies, so stop as soon as everything looks distributed.
- Bake to Perfection: Transfer your glorious s’mores brownie batter into your prepared baking dish. Spread it evenly to ensure consistent baking. Bake until the edges of the brownies are beautifully crisp and set, and a toothpick inserted into the center comes out with just a few moist crumbs clinging to it – a sign of perfectly fudgy brownies. Once baked, the hardest part is waiting: allow the brownies to cool completely before attempting to slice them. This ensures they set properly and maintain their ideal fudgy texture, making for clean, perfect squares.

Creative Variations and Customizations for Your S’mores Brownies
One of the best things about these s’mores brownies is how adaptable they are. Feel free to get creative and personalize them to your liking with these delicious variations:
- Boxed Brownie Shortcut: Short on time but still craving that homemade taste? Don’t hesitate to use your favorite boxed brownie mix as the base. Simply prepare the mix according to package directions, then fold in the marshmallows, chocolate chips, and graham crackers as instructed in our recipe. It’s a fantastic way to enjoy this treat with minimal fuss.
- Add a Nutty Crunch: For an extra layer of texture and flavor, consider adding some chopped nuts to your brownie batter. Pecans, walnuts, or even toasted almonds would offer a delightful crunch and complement the chocolate beautifully. Fold them in along with the marshmallows and graham crackers.
- Toasted Marshmallow Topping: For an even more authentic s’mores experience, sprinkle a fresh layer of mini marshmallows or additional cut large marshmallows on top of the brownies during the last 5-10 minutes of baking. Watch them carefully as they turn golden brown and slightly caramelized, creating a beautiful, gooey topping that’s visually stunning and incredibly delicious.
- Double the Delight: Planning to serve a larger crowd, or simply want more brownies to enjoy? Easily double this recipe! Use two 8-inch square pans or one larger 9×13-inch pan. If using a single larger pan, remember that the baking time will need to be increased to ensure the center is perfectly cooked. Start checking for doneness around the 35-40 minute mark.
- Serve A La Mode: For a truly decadent dessert experience, serve a warm s’mores brownie with a generous scoop of vanilla bean ice cream. The contrast of the warm, fudgy brownie with the cold, creamy ice cream is simply divine, and a drizzle of chocolate sauce or caramel would take it completely over the top!
Fudgy vs. Cakey: Understanding Your Brownie Texture
The eternal debate among brownie lovers often comes down to texture: are you on team fudgy or team cakey? The main difference lies in the ratio of fat to flour in the recipe. For a truly fudgy brownie, like these s’mores brownies, the recipe typically features a higher fat-to-flour ratio. This generous amount of butter and chocolate creates a dense, moist, and intensely rich brownie with a wonderful chew. Cakey brownies, on the other hand, tend to use more flour and often include baking powder or soda as a leavening agent, resulting in a lighter, airier, and more crumbly texture akin to a cake.
This particular recipe is meticulously designed to create intensely fudgy s’mores brownies. We find that the dense, moist texture of a fudgy brownie perfectly complements the chewy melted marshmallows and the crispy bits of graham cracker, creating a harmonious blend of textures that makes every bite truly exceptional. It’s the ideal canvas for all those wonderful s’mores elements.

Can I Make These Brownies Gluten-Free?
Yes, absolutely! Making these s’mores brownies gluten-free is very achievable, allowing everyone to enjoy this delightful treat. You have a couple of excellent options:
- Gluten-Free Brownie Mix or Recipe: The simplest approach is to use a high-quality gluten-free brownie mix from the store. Follow the package instructions for preparing the brownie batter, then proceed with adding the s’mores components as described in our recipe. Alternatively, if you have a tried-and-true gluten-free brownie recipe that you love, use that as your base. Just ensure it’s a recipe known for producing good results.
- Gluten-Free Flour Blend: If you prefer to bake from scratch, you can substitute the all-purpose flour in our homemade brownie recipe with a reputable gluten-free all-purpose flour blend. Many commercial GF blends are designed to be a 1:1 replacement for regular flour in baking. However, it’s always a good idea to check the specific brand’s recommendations, as some blends might require minor adjustments to liquid amounts or leavening agents.
- Gluten-Free Graham Crackers: Don’t forget the graham crackers! Ensure you choose gluten-free graham crackers or a similar gluten-free cookie (like digestive biscuits or even shortbread) to maintain the integrity of the s’mores flavor and texture.
By making these simple substitutions, you can enjoy all the fudgy, marshmallowy, graham-cracker goodness without any gluten!
Still Craving More Desserts? Explore Our Favorites!
If these S’mores Brownies have sparked your sweet tooth, you’re in luck! We have a treasure trove of other incredible dessert recipes waiting for you to discover. From no-bake wonders to nostalgic classics, there’s something to satisfy every craving:
- Cornflake Cookies: These easy no-bake cookies combine corn syrup, creamy peanut butter, and crunchy cornflakes for a delightfully sweet and textured treat.
- No-Bake Eclair Cake: Prepare to be amazed by this incredible, Eclair-inspired cake made with just 5 ingredients and absolutely no baking required. It’s truly an easy and delicious dessert!
- Cookie Dough Dip: Indulge your cookie dough obsession with this super easy 10-minute dessert dip that tastes exactly like raw cookie dough (but is perfectly safe to eat!).
- Homemade Twix Bars: Recreate your favorite candy bar with this simple copycat recipe featuring a buttery shortbread base, gooey caramel, and a rich chocolate coating.
- Peppermint Patty Cookies: A truly perfect match of mint and chocolate! These cookies are another fan-favorite recipe that combines refreshing peppermint with rich chocolate in every bite.
S’mores Brownies
Author: Jaclyn
Cook: 25 mins
Total: 33 mins
Enjoy all the flavor of classic s’mores without the campfire with these incredible s’mores brownies! Fudgy brownies, marshmallows, and graham crackers all baked up into one decadent dessert.
Pin Recipe
Ingredients
- 1/2 cup butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/2 cup all-purpose flour
- 1/3 cup unsweetened cocoa powder
- 1 teaspoon salt
- 1 teaspoon baking powder
- 1/2 cup chocolate chips or a broken chocolate bar
- 10-15 marshmallows, cut in half
- 8 graham crackers, broken into pieces
Instructions
- Preheat oven to 350 F. Grease an 8-inch square pan with cooking spray and set aside.
- In a large bowl, beat the melted butter and sugar together until combined. Add the eggs and vanilla extract; beat until well combined.
- In a medium-sized bowl, stir to combine the flour, cocoa powder, salt, and baking powder.
- Gradually beat the dry ingredients into the wet ingredients until just combined. Be careful not to overmix the batter.
- Gently fold in the marshmallows, chocolate chips, and graham cracker pieces until they are evenly distributed throughout the batter.
- Spread the batter evenly in the prepared pan and bake for 25 – 28 minutes, or until the edges of the brownies are crisp and a toothpick inserted into the center comes out with just a few moist crumbs (no wet batter).
- Allow brownies to cool completely in the pan before cutting into squares and serving. This is crucial for achieving the perfect fudgy texture.
Notes
Shortcut Tip: For quicker preparation, you can absolutely use a box of your favorite brownie mix instead of making the batter from scratch. Just follow the package instructions for the brownie base, then proceed with folding in the s’mores additions.
Feeding a Crowd? This recipe can be easily doubled! Bake the double batch in two 8-inch square pans or one large 9×13-inch pan. If using a single larger pan, please note that the baking time will likely be longer (approximately 35-45 minutes), so keep a close eye on them.
Nutrition
Serving: 1g | Calories: 396kcal
Did You Make This Recipe?
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Pin for Later: Your S’mores Brownie Inspiration!
Don’t let this incredible recipe slip away! Save it for your next baking adventure or whenever a serious s’mores craving strikes. Pin this image to your favorite dessert boards on Pinterest so you can easily find it and share the joy of these fudgy, marshmallow-filled brownies with friends and family.
