S’mores Brownies (Easy Camping Dessert)

A campfire crackles nearby as the sweet smell of toasted marshmallows wafts through the air, signaling that it’s time for dessert. S’mores Brownies (Easy Camping Dessert) are the perfect way to end a day spent in the great outdoors, taking only about 30 minutes to prepare and bake. This recipe combines the classic campfire treat with moist, fudgy brownies, making it irresistible for kids and adults alike.

This recipe is for anyone who loves the combination of chocolate, graham crackers, and marshmallows and is perfect for camping trips, backyard barbecues, or cozy family nights at home. These brownies can be made ahead and stored for a quick dessert option later in the week.

Why You’ll Love This Recipe

• The chewy texture of the brownies pairs beautifully with the gooey marshmallows.
• It takes just one bowl to mix, making cleanup a breeze.
• The addition of chocolate chips intensifies the rich chocolaty flavor.
• Broiling the marshmallows creates that delightful toasted finish we all crave.

What You’ll Need

Gather the following ingredients to make the delicious brownies:

For the Brownie Batter

• 1 18.3 oz box of brownie mix
• 1/4 cup graham cracker crumbs
• 1/2 cup water
• 1/2 cup oil
• 1 egg

For the Topping

• 1 cup semi-sweet chocolate chips
• 2 cups miniature marshmallows

Use gluten-free brownie mix for a gluten-free version.

Substitutions & Swaps

• Use coconut oil in place of regular oil.
• Substitute almond flour for graham cracker crumbs.
• Swap chocolate chips for dark chocolate chunks.
• Replace miniature marshmallows with larger ones, cut in half.

How to Make It

Start by following these simple steps to create your S’mores Brownies.

Preheat the oven

Preheat your oven to 350ºF to prepare it for baking the brownies.

Combine ingredients

In a large bowl, combine the brownie mix, graham cracker crumbs, water, oil, and egg. Mix by hand for 1 minute until well blended.

Spread batter

Spread the brownie batter into a nonstick pan or a pan that has been sprayed with nonstick spray to prevent sticking.

Bake brownies

Bake for 22 to 25 minutes, just until a toothpick inserted 2" from the side of the pan comes out clean. Be careful not to overcook!

Broil topping

Immediately turn the oven on to broil, then sprinkle marshmallows and chocolate chips over the top. Place the pan under the broiler about 4 to 6" away for 1 minute or until the marshmallows are lightly browned.

Cool and cut

Remove the pan from the oven and let the brownies cool before cutting them into 36 bars to serve.

How to Store It

Fridge: Store in an airtight container for up to 5 days.
Freezer: Yes, freeze for longer shelf-life.
Reheat: Microwave for 10-15 seconds.

Tips for Best Results

• Be sure to mix the brownie batter only until combined to keep them fudgy.
• Watch the marshmallows closely under the broiler to avoid burning.
• For extra flavor, add a pinch of salt to the batter.
• Let the brownies cool completely before cutting for cleaner edges.

Serving Suggestions

• Serve warm with a scoop of vanilla ice cream.
• Pair with fresh fruit for a balanced dessert.
• Enjoy around a campfire for a nostalgic experience.