These S'mores Brownies have a buttery graham cracker crust that gets topped with a fudgy brownie, covered in melty chocolate and gooey roasted marshmallows.
Happy s'mores week guys! I am loving seeing all of these delicious desserts from other bloggers and having so much fun creating some myself!
These s'mores brownies are the ultimate s'mores dessert. The fudgy brownies have a graham cracker crust and are layered with chocolate that get melty and roasted toasty marshmallows on top of that.
This recipe can even be made with a box mix, just use the steps for the other layer I have provided.
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Why you'll love this recipe
- S'mores brownies are perfect for summer entertaining - no campfire needed!
- All of your favorite s'mores components except in brownie form!
Ingredient Notes
Graham Cracker Crust
- Graham cracker crumbs: You'll need 1 ½ cups of finely crushed graham cracker crumbs. This is about 10-12 graham crackers.
Brownie
- Mini marshmallows: If you only have large marshmallows, use them as is or cut in half and place on top.
- Chocolate chips: I recommend semi-sweet or milk chocolate.
See recipe card below for a full list of ingredients and easy-to-follow instructions.
Substitutions & Variations
- Instead of making brownie from scratch, use your favorite box mix in it's place.
- Substitute the large marshmallows for mini marshmallows.
How to make s'mores brownies
- Prepare graham cracker crust and press it into prepared baking pan.
- Make brownie batter and spoon it on top of graham cracker crust.
- Bake!
- When hot brownies come out of the oven, immediately place chocolate bars on top and then marshmallow halves on top of that.
- Broil for 1-2 minutes, watching carefully, until marshmallows are toasted to desired color.
Jessica's Recipe Tips
- Wipe your knife off (carefully!) with a paper towel in between each slice to get clean cuts.
- Make sure to watch carefully while under the broiler.
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📋 Recipe
S’mores Brownies
These S'mores Brownies have a buttery graham cracker crust that gets topped with a fudgy brownie, covered in melty chocolate and gooey roasted marshmallows.
Ingredients
Graham Cracker Crust
- 1 ½ cups graham cracker crumbs, about 10-12 crackers crushed fine
- 2 tbs light brown sugar
- 6 tbs unsalted butter, melted
Brownie
- 10 tbs unsalted butter
- 1 ¼ cups sugar
- ¾ cup cocoa powder
- pinch salt
- ½ teaspoon vanilla extract
- 2 eggs
- ½ cup all-purpose flour
Toppings
- 10 oz package mini marshmallows
- 1 cup semi-sweet chocolate chips
Instructions
- Preheat oven to 325°F. Line a 9x9 baking pan with parchment paper, set aside.
For the graham cracker crust
- Prepare graham cracker crust by combining graham cracker crumbs, brown sugar and melted butter and stir very well to distribute all ingredients evenly. Press the mixture very firmly on the bottom of prepared baking pan. Set aside.
For the brownies
- Place butter, cocoa and sugar in a large microwave-safe bowl and microwave for about 1 minute and 30 seconds, or until butter is melted. Mix everything together until smooth. Add in eggs and vanilla and mix until smooth. Pour in the flour and mix until just combined. Then, mix some more until smooth and somewhat glossy. The batter will be very thick.
- Pour the batter on top of graham cracker crust and smooth it out into an even layer. Bake for 25-28 minutes or until a toothpick comes out with a small amount of batter on the bottom - this is what keeps them fudgy.
- Once brownies are done, pull them out of the oven and switch the oven to broil. Scatter mini marshmallows and chocolate chips on top. Place pan back in the oven under the broiler to lightly brown the marshmallows. Watch carefully.
- Allow the brownies cool for about 20 minutes before cutting into them.
Notes
Storage instructions: Brownies will stay fresh and marshmallows will stay soft for up to 3-4 days stored in an airtight container in the refrigerator or at room temperature. If storing in the refrigerator, take them out 1 hour before serving to let them come to room temperature.
Nutrition
Calories: 627kcalCarbohydrates: 87gProtein: 6gFat: 31gSaturated Fat: 18gPolyunsaturated Fat: 1gMonounsaturated Fat: 9gTrans Fat: 1gCholesterol: 91mgSodium: 139mgPotassium: 280mgFiber: 5gSugar: 59gVitamin A: 685IUCalcium: 49mgIron: 3mg
The provided nutritional information is an estimate per serving. Accuracy is not guaranteed.
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