S’mores Brownies Recipe

If you’re searching for a crowd-pleasing dessert that brings pure nostalgia straight to your kitchen, look no further than S’mores Brownies. Imagine all the glory of a campfire treat—gooey marshmallows, melty chocolate, and that irresistible graham cracker crunch—but upgraded into decadent, fudgy brownies. This recipe layers classic s’mores flavors into one show-stopping pan, perfect for sharing (or not!). It’s a no-fuss, flavor-packed creation that transforms the magic of s’mores into an oven-baked favorite you’ll make again and again.

Ingredients You’ll Need

Making S’mores Brownies is delightfully straightforward, and each ingredient brings something special to the mix—there’s not a single detail out of place. Gather these pantry staples and get ready to savor the unforgettable combination of textures and flavors!

• Graham crackers: The essential base, blending toasty flavor and crunch, just like classic s’mores.
• Granulated sugar: Lends sweetness and helps create a crisp, golden graham crust.
• Unsalted butter (melted): Binds the crust and adds rich, buttery moisture.
• Vegetable oil (such as grapeseed): Keeps the brownie layer tender and extra moist.
• Sugar: Sweetens the brownie batter to complement the bittersweet chocolate.
• Large eggs: Provide structure and that irresistible, chewy brownie texture.
• Vanilla extract: Enhances the chocolate and brings depth to both crust and brownies.
• Unsweetened cocoa powder: Delivers deep chocolate richness, the foundation of any great brownie.
• All-purpose flour: Gives the brownies just the right amount of structure to stay fudgy.
• Salt: Balances all the sweetness and intensifies the chocolate flavor.
• Baking powder: Just a touch, for the perfect lift and tender crumb.
• Bittersweet chocolate chips: Provides gooey chocolate pockets in every bite, adding melty decadence.
• Mini marshmallows: Toast up gloriously on top, bringing the signature s’mores finish.

How to Make S’mores Brownies

Step 1: Prep Your Pan

Set yourself up for brownie success by preheating your oven to 350 degrees F. Prepare an 8×8 inch pan by greasing it or using nonstick spray, then lining with a strip of parchment paper so you have something to lift the brownies out with later. This little trick makes serving a breeze, especially with a sticky-topped dessert like S’mores Brownies.

Step 2: Make and Press the Graham Cracker Crust

In a food processor, pulse the graham crackers with granulated sugar until they’re finely pulverized, then blend in that glorious melted butter until every crumb shines. Pour this mixture into your prepared pan, and press down firmly using the flat bottom of a cup or spatula so the crust is tightly packed and even. The goal is that classic s’mores crunch with every bite.

Step 3: Bake the Crust

Slide the pan into the oven and bake for 15–20 minutes, just until the crust’s edges turn golden and it looks ever-so-slightly puffed. Let it cool off a bit once it’s out; this will help the next layer spread on nicely, and keep that crust from crumbling under the rich brownie layer.

Step 4: Mix the Brownie Batter

In a medium bowl, whisk together the vegetable oil, sugar, eggs, and vanilla extract. Once blended, sift in your cocoa powder, flour, salt, and baking powder. Whisk until the batter is just uniform, no need to over-mix! Fold in those bittersweet chocolate chips for pops of melted chocolate throughout your S’mores Brownies. You’ll notice the batter is thick—just the way we want it!

Step 5: Spread and Bake the Brownie Layer

Carefully pour (or scoop) the brownie batter onto your cooled crust. Use a spatula or back of a spoon to gently spread it out to the edges. Bake for 30 to 40 minutes; you’ll know it’s done when the center is set but still feels a touch soft if pressed. Don’t overbake: the fudgier, the better!

Step 6: Top with Marshmallows and Broil

Switch your oven to broil, but leave the rack in the middle slot to avoid scorching the parchment. Shower the baked brownies with a thick layer of mini marshmallows, then broil them for about 2 minutes—just until they’re toasty and golden. Keep a close eye; they can go from perfect toast to burnt in seconds!

Step 7: Cool and Slice

Patience is rewarded here! Allow your S’mores Brownies to cool for at least 30 minutes at room temp, so those layers hold their shape. For super clean slices (even with gooey marshmallows), dip your knife in hot water, wiping between each cut. Now, all that’s left is to dive in!

How to Serve S’mores Brownies

Garnishes

Dress up your S’mores Brownies with a drizzle of chocolate syrup, a sprinkle of crushed graham crackers, or even an extra dusting of cocoa powder. If you’re feeling playful, tuck a few shards of graham cracker or a couple of extra mini marshmallows on top for an Insta-worthy finish.

Side Dishes

S’mores Brownies are undoubtedly the star of any dessert table, but they pair beautifully with a scoop of vanilla ice cream, a dollop of whipped cream, or a fresh berry salad. A cold glass of milk or a mug of coffee adds that perfect cozy touch.

Creative Ways to Present

Transform your S’mores Brownies into bite-sized treats by cutting them into small squares and serving on skewers—like brownie s’mores pops! For parties, stack brownie squares with toasted marshmallows between two thin graham crackers, or arrange them on a platter lined with parchment for a rustic, camp-inspired spread.

Make Ahead and Storage

Storing Leftovers

Leftover S’mores Brownies will keep at room temperature in an airtight container for up to three days. If your kitchen is especially warm, stash them in the fridge to keep the marshmallows fresh and the brownie layer perfectly fudgy.

Freezing

S’mores Brownies freeze surprisingly well! Let them cool completely, then wrap individual squares tightly in plastic wrap and place in a freezer-safe bag or container. They’ll keep for up to three months—just let them thaw at room temperature before indulging.

Reheating

To recapture that fresh-from-the-oven magic, pop a brownie square in the microwave for 10–15 seconds. The marshmallow gets gooey again and the chocolate warms up beautifully. For a larger batch, warm them in a low oven (about 300 degrees F) for several minutes.

FAQs

Can I use regular marshmallows instead of mini marshmallows?

Absolutely! Just chop up large marshmallows into smaller pieces to spread evenly over the brownies. Minis melt and toast more uniformly, but either works for gooey, golden results.

Do S’mores Brownies need to be refrigerated?

They’re fine at room temperature for a couple of days, as long as your kitchen isn’t hot. Beyond that, refrigeration keeps the marshmallow layer from getting sticky and helps maintain their texture.

What’s the best way to cut S’mores Brownies cleanly?

Run a sharp knife under hot water, wipe it dry, then slice—the heat helps glide through the gooey marshmallow and fudgy brownie layers. Wipe the knife clean between each cut for the tidiest squares!

Can I make S’mores Brownies gluten-free?

You sure can! Swap the graham crackers for certified gluten-free graham-style cookies, and use a gluten-free all-purpose flour blend in the brownie batter. They’ll be every bit as delicious.

Can I double the recipe for a bigger crowd?

Definitely! Double all the ingredients and bake in a 9×13 inch pan. Keep an eye on baking times—your brownies might need a few extra minutes in the oven, but all the steps stay the same.

Final Thoughts

There’s something utterly joyful about a pan of S’mores Brownies: they transform a childhood favorite into an all-ages treat with unmatched flavor and charm. Whether you share them at a party, family get-together, or a cozy night in, prepare for rave reviews and plenty of requests for more. Treat yourself and your favorite people—these brownies are too good not to try!

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