Graham Cracker S’mores Brownie Bars Recipe

If you’ve ever wished to cozy up by a campfire with the nostalgic flavors of a classic s’more, but craving a rich, fudgy twist, then you’re in for an absolute treat with these Graham Cracker S’mores Brownie Bars. Imagine luscious, melty chocolate brownies layered with crunchy graham cracker bits, pockets of toasted marshmallows, and chunks of Hershey’s chocolate, all coming together in one decadent bar that’s easy to bake at home. These bars bring the warmth and magic of campfire s’mores right into your kitchen, making them the perfect indulgence any time of year.

Ingredients You’ll Need

These delicious Graham Cracker S’mores Brownie Bars use a handful of simple ingredients that each play a crucial role in bringing the perfect balance of gooey texture, rich flavor, and satisfying crunch.

• ½ cup butter: Provides creamy richness and helps melt the chocolate beautifully for that decadent brownie base.
• 2 cups semi-sweet chocolate chips: Adds the deep chocolate flavor that makes these bars irresistibly fudgy.
• 3 eggs: Binds the ingredients together, giving the brownies structure and moisture.
• 1 tablespoon vanilla extract: Elevates the chocolate with a subtle, fragrant sweetness.
• 1 cup granulated sugar: Sweetens the batter evenly, balancing the chocolate’s slight bitterness.
• 1 ¼ cup all-purpose flour: Creates the perfect brownie density, not too cakey or too dense.
• ¼ teaspoon baking soda: Helps lighten the texture just enough for a tender crumb.
• ½ teaspoon ground cinnamon: Adds a warm, intriguing hint of spice to complement the chocolate.
• 1 10 oz bag miniature marshmallows: Brings that essential gooey, toasted s’mores effect when broiled on top.
• 3 Hershey Bars: Chopped to supply pockets of creamy, melty chocolate chunks throughout and atop the bars.
• 8 graham crackers: Broken into small pieces for delightful crunch and the classic s’mores flavor.

How to Make Graham Cracker S’mores Brownie Bars

Step 1: Prepare the Chocolate Base

Start by preheating your oven to 350°F to get everything ready for baking. In a large bowl, melt the butter and semi-sweet chocolate chips together in the microwave. This smooth, velvety chocolate mixture forms the luscious foundation for these Brownie Bars, so take your time to melt it evenly without burning.

Step 2: Mix the Batter

Once the chocolate and butter have melted into a glossy blend, stir in the vanilla extract and eggs. This creates a silky batter that’s rich and smooth. Next, add the sugar, flour, baking soda, and cinnamon, gently folding them in to combine well. The cinnamon may be an unexpected addition but trust me, it adds a subtle warmth that makes the brownies truly unforgettable.

Step 3: Add Chocolate and Pour

Chop 1 ½ of the Hershey bars into chunks and fold these into the batter. These chocolate pieces will melt into melty pockets as the brownies bake, bursting with each bite. Then pour this scrumptious batter into a greased 9×13-inch baking pan, spreading it evenly for consistent baking throughout.

Step 4: Bake the Brownies

Bake the brownie base for about 20 minutes or until a toothpick inserted into the center comes out clean. This step ensures a soft but fully cooked texture that holds together perfectly when topped with our s’mores fixings.

Step 5: Top and Broil

Allow the brownies to cool for a few minutes, then coarsely chop the remaining Hershey bars and sprinkle them evenly over the surface. Crumble the graham crackers on top for that signature s’mores crunch and scatter the miniature marshmallows generously over everything. Place the pan under the broiler for just a few minutes until the marshmallows are perfectly browned and toasty, recreating that mouthwatering campfire finish.

How to Serve Graham Cracker S’mores Brownie Bars

Garnishes

While these bars shine on their own, a dollop of freshly whipped cream or a scoop of creamy vanilla ice cream complements the warm, melty marshmallows beautifully. A light drizzle of caramel or chocolate sauce takes it to an indulgent level that’s impossible to resist.

Side Dishes

Pair these rich Graham Cracker S’mores Brownie Bars with fresh berries or a simple fruit salad to balance out the sweetness if you’d like a refreshing contrast. For a cozy gathering, serving alongside hot chocolate or milk is nostalgic and always appreciated.

Creative Ways to Present

For a party or casual get-together, cut the bars into bite-sized squares and serve them on a rustic wooden board sprinkled with extra graham cracker crumbs. You can also layer smaller pieces in clear dessert cups with whipped cream for individual s’mores parfaits that look as delightful as they taste!

Make Ahead and Storage

Storing Leftovers

Store any leftover Graham Cracker S’mores Brownie Bars in an airtight container in the refrigerator. They stay moist and delicious for up to 4 days, making them a perfect treat to enjoy throughout the week without any loss of flavor.

Freezing

If you’d like to keep these bars longer, freezing works wonderfully. Wrap individual bars or the entire pan tightly in plastic wrap followed by aluminum foil. Frozen, they maintain their texture and taste for up to 3 months. Just thaw them overnight in the fridge before serving.

Reheating

To bring back that freshly baked feel, warm the bars briefly in the oven at 325°F for about 5-7 minutes, or microwave a single portion for 20-30 seconds. The marshmallows will soften nicely, and the chocolate will regain its melty goodness.

FAQs

Can I use dark chocolate instead of semi-sweet chocolate chips?

Absolutely! Dark chocolate will add a deeper, less sweet flavor which can make the bars taste more intense. Just adjust the sugar slightly if you want to balance the bitterness.

What if I don’t have graham crackers?

While graham crackers add that classic s’mores element, you can substitute with digestive biscuits or even crushed vanilla wafers. Each adds a unique crunch that still complements the marshmallow and chocolate beautifully.

Can these bars be made gluten-free?

Yes! Use a gluten-free all-purpose flour blend instead of regular flour, and double-check that your baking soda and other ingredients are gluten-free too. The texture might be slightly different but just as delicious.

Is it necessary to broil the marshmallows on top?

Toasting the marshmallows adds the authentic s’mores look and flavor with those lovely browned edges, but if broiling isn’t an option, you can simply place the bars under the oven’s top heating element or use a kitchen torch to achieve a similar effect.

Can I make these bars ahead of time for a party?

Definitely! Bake them a day in advance and store in the fridge. When ready to serve, you can reheat gently to revive the gooey marshmallows and melty chocolate. They really do impress a crowd!

Final Thoughts

These Graham Cracker S’mores Brownie Bars are a true celebration of everything that makes s’mores so beloved, wrapped up into one irresistible treat. Whether you’re baking them for an easy dessert, a cozy family night, or a crowd-pleasing party snack, they’re guaranteed to bring smiles and warm memories. Don’t wait to try this recipe — your taste buds will thank you!

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