Make this quick and easy s'mores brownie recipe for a fun dessert! Combine boxed brownie mix, graham crackers, chocolate, and toasted marshmallows. Perfect for gatherings!
1boxchocolate fudge brownie mix18.4 oz - Plus ingredients required on the box. Typically eggs, oil, and water
9graham crackersbroken into bite-sized pieces
4chocolate bars1.55 oz each, milk chocolate recommended
4cupslarge marshmallowscut in half
Instructions
Prepare the Brownie Mix
Preheat your oven to 350°F (175°C).
In a large bowl, prepare the brownie mix according to the package instructions. This typically involves mixing the brownie mix with eggs, oil, and water.
1 box chocolate fudge brownie mix
Line a 10x10 baking dish with parchment paper or grease it with nonstick cooking spray.
Pour the brownie batter into the prepared dish, spreading it evenly.
Bake the brownies as directed on the box (usually 25–30 minutes) or until a toothpick inserted in the center comes out with a few moist crumbs. Baking times may vary by oven.
Prepare the Smores Topping
While the brownies are baking, break the graham crackers into small bite-sized squares.
9 graham crackers
Break the chocolate bars into individual squares. Set aside 9 pieces for garnish after melting.
4 chocolate bars
Cut the marshmallows in half using kitchen scissors.
4 cups large marshmallows
Top the Brownies
Once the brownies are baked, remove them from the oven and let them cool for 5 minutes.
Sprinkle the broken gram crackers, marshmallows, and chocolate squares evenly on top of the baked brownies, ensuring the entire surface is covered.
Turn the oven to low broil and place the s'mores-topped brownies back in. Check the progress of melting and toasting the marshmallows every 60 seconds. Do not leave the oven because the marshmallows can burn in a moment. Once they are toasted light brown, remove the pan of brownies from the oven.
You can serve the brownies warm and gooey or allow them to cool and slice into squares.
Notes
Gina's Tips For Recipe Sucess
Don't overbake the brownies: When you add the graham crackers and toppings, ensure the brownies are not overbaked. Note that since they are going back into the oven for a few minutes, they might bake a little bit more.
Broiling is quick: Always keep an eye on the marshmallows when broiling, as they can burn in seconds.