These S’mores Brownies combine everything you love about classic campfire s’mores with rich, fudgy brownies baked right on top of a buttery graham cracker crust. Gooey marshmallows and crunchy graham cracker pieces on top give every bite that familiar s’mores flavor without needing a fire pit.

They’re great for parties, potlucks, bake sales, or anytime you want an easy dessert that gets attention on the dessert table. The layers bake together into bars that are soft, chewy, chocolatey, and just a little messy in the best way.

Helpful Tips

Let the graham cracker crust cool slightly before adding the brownie batter so the layers stay distinct.
Watch the marshmallows closely near the end of baking since they can brown quickly.
For cleaner slices, let the brownies cool before cutting and use a sharp knife lightly sprayed with cooking spray.

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S’mores Brownies

These S’mores Brownies combine everything you love about classic campfire s’mores with rich, fudgy brownies baked right on top of a buttery graham cracker crust.

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Prep Time 15

Cook Time 35

Total Time 50

Course Dessert

Cuisine American

Servings Servings

Calories 451 kcal

Ingredients

For the crust:

15 whole graham crackers
1/4 cup sugar
1/2 cup butter melted

For the brownies:

2 ounces unsweetened baking chocolate
1/2 cup butter softened
1 1/4 cups sugar
3 large eggs room temperature
1 teaspoon vanilla extract
1 1/4 cups all-purpose flour
1/3 cup baking cocoa
1/2 teaspoon baking powder
1/4 teaspoon salt
1 cup miniature marshmallows

For the topping:

1 cup miniature marshmallows
5 whole graham crackers broken into bite-sized pieces

Instructions

Preheat oven to 350°F(175°C).
In a food processor, combine graham crackers and sugar. Pulse to crumble. Stir in melted butter.
Press the graham cracker crumble into an ungreased 13×9” baking pan. Bake until lightly browned, 7-9 minutes. Set aside to cool.
For brownies, melt unsweetened chocolate on high in the microwave, stirring every 15 seconds. Cool slightly.
In a mixing bowl, combine the butter and sugar and beat on medium speed until light and fluffy, 5-7 minutes.
Add eggs, 1 at a time, beating well after each addition.
Then beat in the melted chocolate and vanilla.
In another bowl, whisk together flour, cocoa, baking powder and salt; stir that into the creamed mixture. Fold in 1 cup miniature marshmallows.
Spread batter over graham cracker crust. Top with 1 cup marshmallows and broken graham crackers. Bake just until the center is set, 25-30 minutes.

Nutrition

Calories: 451kcalCarbohydrates: 62gProtein: 6gFat: 22gSaturated Fat: 12gPolyunsaturated Fat: 1gMonounsaturated Fat: 6gTrans Fat: 1gCholesterol: 82mgSodium: 366mgPotassium: 152mgFiber: 3gSugar: 35gVitamin A: 532IUCalcium: 49mgIron: 3mg

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