S’mores Brownies
S’mores Brownies are the ultimate dessert that combines the classic flavors of s’mores with the rich decadence of brownies. This easy-to-make treat is perfect for any occasion, whether it’s a summer BBQ or a cozy winter night in. With toasted marshmallows, crunchy graham crackers, and luscious chocolate, these brownies will quickly become a favorite in your household.
Why You’ll Love This Recipe
- Easy to Make: Using a box brownie mix simplifies the process while still delivering rich flavors.
- Flavor Explosion: The combination of gooey marshmallows, chocolate, and crispy graham crackers creates an irresistible taste.
- Versatile Treat: Perfect for parties, family gatherings, or just a sweet snack at home.
- Decadently Indulgent: These brownies are fudgy and filled with textures that satisfy every sweet tooth.
- Quick Prep Time: With only 10 minutes of prep work, you can have these delicious treats ready in no time.
Tools and Preparation
Before diving into this delightful recipe, gather your tools and equipment to ensure a smooth cooking process.
Essential Tools and Equipment
- 9×13 inch baking pan
- Mixing bowl
- Plastic bag (for crushing graham crackers)
- Wire rack
Importance of Each Tool
- Baking Pan: A sturdy pan ensures even baking so your brownies turn out perfectly every time.
- Mixing Bowl: A spacious bowl allows you to easily combine ingredients without spills.
- Plastic Bag: Ideal for crushing graham crackers mess-free, making cleanup easier.
- Wire Rack: Cooling on a wire rack helps maintain brownie texture by preventing sogginess.
Ingredients
For the Brownies
- 2 boxes of brownie mix – I used Ghirardelli Brownie Mix
- 2 cups mini marshmallows
For Topping
- 1 package of graham crackers
- 2 1.55 ounce chocolate bars broken into pieces
How to Make S’mores Brownies
Step 1: Bake the Brownies
- Make brownies according to directions on box.
- While brownies are baking, put graham crackers in a plastic bag and crush them.
Step 2: Prepare for Topping
- Take brownies out of oven once baked and turn broiler to high.
- Sprinkle marshmallows on top of brownies.
Step 3: Add Crunch and Chocolate
- Top marshmallows with crushed graham crackers.
- Place pan in oven for 2 to 3 minutes, watching carefully until marshmallows are browned.
Step 4: Cool and Serve
- Once browned, remove from oven and cool on a wire rack.
- Gently push chocolate pieces into the melted marshmallows. Allow to cool for 30 minutes then cut into squares.
Enjoy these delightful S’mores Brownies as an indulgent dessert any time of year!
How to Serve S’mores Brownies
S’mores Brownies are a delightful dessert that can be enjoyed in various ways. Whether you’re serving them at a party or enjoying a cozy night in, these brownies offer versatile serving options.
With Ice Cream
- Vanilla Ice Cream – A classic pairing that balances the rich chocolate flavors of the brownies with creamy vanilla.
- Chocolate Ice Cream – For chocolate lovers, this combination enhances the brownie experience and adds extra decadence.
As S’mores Sundaes
- Layered Treats – Crumble S’mores Brownies over scoops of ice cream, then drizzle with chocolate syrup and top with whipped cream for a fun twist on traditional sundaes.
With Fresh Fruit
- Berries – Serve alongside fresh strawberries or raspberries for a refreshing contrast to the fudgy brownies.
- Banana Slices – Add sliced bananas for a sweet and creamy addition that complements the flavors perfectly.
On a Dessert Platter
- Brownie Bites – Cut the S’mores Brownies into smaller squares and arrange them on a platter with other desserts for variety.

How to Perfect S’mores Brownies
Perfecting your S’mores Brownies is all about technique and timing. Here are some tips to help you achieve the best results.
- Use Quality Ingredients – Choose high-quality brownie mix and chocolate bars for rich flavor and texture.
- Watch the Broiler – Keep an eye on the brownies while broiling; they can brown quickly, so don’t step away!
- Crush Graham Crackers Finely – Ensure your graham cracker topping is evenly crushed for better distribution across the brownies.
- Let Them Cool Properly – Allow the brownies to cool completely before cutting to achieve clean edges and prevent messiness.
Best Side Dishes for S’mores Brownies
Pairing side dishes with your S’mores Brownies can elevate your dessert experience. Here are some excellent options to consider.
- Fruit Salad – A light option that provides a refreshing contrast to the rich brownies.
- Whipped Cream – A dollop of homemade or store-bought whipped cream adds airy sweetness.
- Chocolate Dipping Sauce – For those who crave more chocolate, serve warm dipping sauce on the side.
- Peanut Butter Drizzle – A drizzle of peanut butter adds nutty flavor that pairs well with chocolate.
- Caramel Sauce – Sweet caramel complements the flavors of S’mores wonderfully.
- Coffee or Espresso – A warm cup enhances dessert time and balances sweetness with rich flavor.
Common Mistakes to Avoid
Making S’mores Brownies can be a fun and delicious experience, but there are some common pitfalls to watch out for.
- Using the wrong brownie mix: Not all brownie mixes are created equal. Choose a quality mix, like Ghirardelli, for the best results.
- Overbaking the brownies: Keep a close eye on your brownies as they bake. Overbaking can lead to dry brownies, ruining the gooey texture.
- Skipping the cooling time: Allowing the brownies to cool before cutting is crucial. This prevents them from becoming too messy when slicing.
- Not watching the broiler: When you broil the marshmallows, they can burn quickly. Stay nearby and keep an eye on them to achieve that perfect golden brown.
- Forgetting about toppings: Don’t skimp on chocolate and graham cracker toppings. They add essential flavor and texture to your S’mores Brownies.

Storage & Reheating Instructions
Refrigerator Storage
- Store S’mores Brownies in an airtight container.
- They will last for up to 5 days in the refrigerator.
Freezing S’mores Brownies
- Wrap brownies tightly in plastic wrap or aluminum foil.
- Store in a freezer-safe container or bag for up to 3 months.
Reheating S’mores Brownies
- Oven: Preheat to 350°F (175°C). Place brownies on a baking sheet and heat for about 10 minutes.
- Microwave: Heat individual squares in 10-15 second intervals until warm.
- Stovetop: Place in a skillet over low heat, cover with a lid, and warm gently for a few minutes.
Frequently Asked Questions
Here are some common questions about making S’mores Brownies.
How do I make S’mores Brownies from scratch?
You can make S’mores Brownies from scratch by using your favorite brownie recipe and adding marshmallows, graham crackers, and chocolate on top just like in this recipe.
Can I use different types of chocolate?
Absolutely! Feel free to experiment with dark chocolate, milk chocolate, or even flavored chocolate bars for unique twists on your S’mores Brownies.
How long do S’mores Brownies last?
When stored properly in an airtight container, these brownies will last up to five days in the refrigerator or three months in the freezer.
Can I customize my S’mores Brownies?
Yes! You can add nuts, peanut butter, or even swap out ingredients like gluten-free brownie mix for a different flavor profile.
Final Thoughts
S’mores Brownies are a delightful treat that captures the essence of summer any time of year. Their rich flavors and gooey textures make them irresistible. Don’t hesitate to customize them with your favorite toppings or ingredients!

S’mores Brownies
- Total Time: 35 minutes
- Yield: Approximately 24 servings 1x
Description
S’mores Brownies are a delightful twist on the classic campfire treat, combining rich and fudgy brownies with layers of gooey marshmallows and crunchy graham crackers. Perfect for any occasion, these brownies deliver a nostalgic flavor that will transport you back to summer nights spent around the fire. With just a few simple steps and minimal prep time, you can create this decadent dessert that is sure to impress family and friends. Whether you’re hosting a gathering or enjoying a cozy night in, S’mores Brownies offer a wonderfully indulgent experience that satisfies every sweet tooth.
Ingredients
- 2 boxes brownie mix (recommended: Ghirardelli)
- 2 cups mini marshmallows
- 1 package graham crackers
- 2 chocolate bars (1.55 ounces each)
Instructions
- Preheat your oven and prepare the brownie mix according to package instructions.
- While baking, crush graham crackers in a plastic bag until fine.
- Once brownies are baked, turn on the broiler and sprinkle mini marshmallows on top.
- Add crushed graham crackers over the marshmallows and broil for 2-3 minutes until golden brown.
- Cool on a wire rack, then press chocolate pieces into the melted marshmallows before cutting into squares.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie square (50g)
- Calories: 210
- Sugar: 18g
- Sodium: 150mg
- Fat: 10g
- Saturated Fat: 5g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 30g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 15mg