S’mores Brownies are the ultimate sweet treat that brings together the gooeyness of brownies and the nostalgic flavors of campfire s’mores. Imagine biting into a rich, fudgy brownie topped with fluffy marshmallows, melty chocolate, and crunchy graham cracker crumbs. It’s like a cozy hug for your taste buds!

Whenever I whip up these delightful S’mores Brownies, I’m immediately transported back to those carefree summer nights spent by the fire, roasting marshmallows and sharing laughter with friends. They’re perfect for potlucks, backyard barbecues, or when you just need a little comfort food after a long day. Get ready to indulge in an explosion of flavor that will leave you craving more!
Why You'll Love This Recipe
- These S’mores Brownies are incredibly easy to prepare, making them perfect for both novice bakers and seasoned pros alike
- The combination of rich chocolate and toasted marshmallow creates an irresistible flavor profile that will delight your taste buds
- Their visually appealing layers make these brownies a showstopper at any gathering
- Plus, they’re versatile enough to be enjoyed any time of year!
Ingredients for S’mores Brownies
Here’s what you’ll need to make this delicious dish:
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Unsalted Butter: You’ll need about 1 cup of melted butter for that rich flavor and moist texture.
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Granulated Sugar: Using 1 cup will help create that perfect sweetness balance in your brownies.
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Brown Sugar: One cup adds a deeper flavor and moisture to the brownies.
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Eggs: You’ll need two large eggs; they bind everything together for a fudgy texture.
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Vanilla Extract: A teaspoon enhances the overall flavor profile beautifully.
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Cocoa Powder: Use three-quarters of a cup to achieve that rich chocolatey goodness.
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All-Purpose Flour: You’ll need one cup; it provides structure without being too dense.
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Baking Powder: Just half a teaspoon helps give the brownies a nice lift.
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Salt: A pinch elevates all the flavors.
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Chocolate Chips: Use one cup; they melt beautifully and add extra gooeyness.
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Mini Marshmallows: About two cups; these will toast up perfectly on top.
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Graham Cracker Crumbs: Half a cup provides that classic s’mores crunch when sprinkled on top.
The full ingredients list, including measurements, is provided in the recipe card directly below.
How to Make S’mores Brownies
Follow these simple steps to prepare this delicious dish:
Step 1: Preheat Your Oven
Preheat your oven to 350°F (175°C). Grab an appropriate-sized baking dish (a 9×13-inch works great) and line it with parchment paper or grease it lightly with cooking spray.
Step 2: Melt Your Butter
In a medium saucepan over low heat, melt your butter until it’s completely liquid. Remove from heat and let it cool slightly before adding sugars.
Step 3: Combine Sugars
Stir in granulated sugar and brown sugar until well combined. This creates that lovely sweetness we all crave in our brownies.
Step 4: Add Eggs and Vanilla
Beat in the eggs one at a time, mixing well after each addition. Add vanilla extract and stir until everything is smooth and creamy.
Step 5: Mix Dry Ingredients
In another bowl, whisk together cocoa powder, flour, baking powder, and salt. Gradually add this mixture to the wet ingredients until just combined—don’t overmix or you’ll end up with tough brownies!
Step 6: Add Chocolate Chips
Fold in those delicious chocolate chips until evenly distributed throughout the brownie batter. Pour half of this batter into your prepared baking dish.
Now here’s where the magic happens! Sprinkle half of your mini marshmallows on top of the brownie layer followed by half of your graham cracker crumbs. Pour over the remaining brownie batter and finish with more marshmallows and graham cracker crumbs.
Transfer to your preheated oven and bake for about **25-30 minutes** or until a toothpick inserted comes out mostly clean (a few crumbs are okay!). Allow cooling before slicing into squares.
Trust me—when you serve these S’mores Brownies warm with gooey marshmallows still melting on top, you’ll have everyone begging for seconds!
You Must Know
- These delightful S’mores Brownies are the ultimate treat, combining rich chocolate, gooey marshmallows, and crunchy graham crackers
- Perfect for a cozy night in or impressing guests, these brownies will leave everyone begging for the recipe
- Enjoy a taste of summer all year round!
Perfecting the Cooking Process
Start by preheating your oven to 350°F (175°C). Mix your brownie batter first, then layer graham cracker crumbs and marshmallows before pouring the batter on top. Bake until set, then broil briefly to achieve that perfect toasted marshmallow finish.
Add Your Touch
Feel free to swap out regular chocolate for dark or white chocolate to add a twist. You can also experiment with flavored extracts like vanilla or almond for an extra punch. Add nuts or even peanut butter chips for a delightful crunch.
Storing & Reheating
Store your S’mores Brownies in an airtight container at room temperature for up to three days. For longer storage, refrigerate them for up to a week. Reheat in the microwave for a few seconds to enjoy that gooey texture again.
Chef's Helpful Tips
- To ensure your S’mores Brownies turn out perfectly, remember to check your oven temperature with an oven thermometer
- Allow brownies to cool completely before cutting them to avoid crumbling
- Using mini marshmallows makes it easier to achieve that perfect toasted topping
Sometimes I whip up these S’mores Brownies when I need a pick-me-up after a long day. The smiles on my family’s faces when they take their first bite make every effort worth it!
FAQs:
What are S’mores Brownies?
S’mores brownies are a delicious dessert that combines the classic flavors of s’mores with fudgy brownies. These treats typically consist of a rich brownie base, layers of gooey marshmallows, and crunchy graham cracker crumbs, all topped with melted chocolate. They are perfect for satisfying your sweet tooth and evoke the nostalgic taste of campfire s’mores. You can enjoy them warm or at room temperature, making them a versatile dessert for any occasion.
How do I store S’mores Brownies?
To keep your S’mores brownies fresh, store them in an airtight container at room temperature for up to four days. If you want to keep them longer, consider refrigerating them, which can extend their shelf life to about a week. For optimal freshness, you can also freeze individual brownies wrapped tightly in plastic wrap. Just thaw them in the fridge before enjoying. This method helps preserve their chewy texture and flavor.
Can I customize my S’mores Brownies?
Absolutely! One of the best aspects of S’mores brownies is their versatility. You can customize the recipe by adding different types of chocolate chips, nuts, or even flavored marshmallows for an extra twist. If you prefer a less sweet version, use dark chocolate instead of milk chocolate. Feel free to experiment with various toppings or mix-ins to create your perfect S’mores brownie variation that suits your taste.
Are S’mores Brownies suitable for special diets?
While traditional S’mores brownies contain ingredients like flour and sugar that may not align with certain dietary restrictions, it is easy to adapt the recipe. For gluten-free options, substitute regular flour with almond flour or gluten-free all-purpose flour. You can also use dairy-free chocolate and vegan marshmallows for a dairy-free version. These adaptations allow everyone to enjoy the delicious flavors of S’mores brownies regardless of dietary needs.
Conclusion for S’mores Brownies:
In summary, S’mores brownies are a delightful fusion of two beloved desserts, offering rich flavors and a satisfying texture. With customizable options and easy storage methods, they make for an ideal treat for gatherings or personal indulgence. Whether you savor them fresh out of the oven or chilled from the fridge, these brownies capture the essence of summer nights around the campfire. Try making this delicious recipe today and experience the joy it brings to every bite!

S’mores Brownies
- Total Time: 45 minutes
- Yield: Approximately 18 servings 1x
Description
S’mores Brownies are a delightful dessert that merges the rich, fudgy texture of brownies with the nostalgic flavors of classic campfire s’mores. Each bite is a heavenly combination of gooey marshmallows, melty chocolate, and crunchy graham cracker crumbs. Perfect for gatherings or cozy nights in, these brownies will transport you back to summer evenings around the fire while satisfying your sweet tooth.
Ingredients
- 1 cup unsalted butter (melted)
- 1 cup granulated sugar
- 1 cup brown sugar
- 2 large eggs
- 1 tsp vanilla extract
- 3/4 cup cocoa powder
- 1 cup all-purpose flour
- 1/2 tsp baking powder
- Pinch of salt
- 1 cup chocolate chips
- 2 cups mini marshmallows
- 1/2 cup graham cracker crumbs
Instructions
- Preheat your oven to 350°F (175°C). Line a 9×13-inch baking dish with parchment paper or grease lightly.
- Melt the butter in a medium saucepan over low heat, then cool slightly before mixing in granulated and brown sugars.
- Beat in eggs one at a time, followed by vanilla extract until smooth.
- In a separate bowl, whisk together cocoa powder, flour, baking powder, and salt. Gradually mix dry ingredients into wet ingredients until just combined.
- Fold in chocolate chips and pour half of the batter into the prepared dish. Layer with half of the marshmallows and graham cracker crumbs, then top with remaining batter and finish with more marshmallows and crumbs.
- Bake for 25-30 minutes or until a toothpick comes out mostly clean. Cool before slicing into squares.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie (60g)
- Calories: 280
- Sugar: 22g
- Sodium: 120mg
- Fat: 14g
- Saturated Fat: 8g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 36g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 40mg