If you have a sweet tooth craving a nostalgic treat that’s easy to whip up yet irresistibly delicious, these S’more Bars are your answer. They capture all the magic of traditional campfire s’mores but in a handy bar form that’s perfect for sharing anytime. With a crispy graham cracker crust, melty chocolate chips, and gooey toasted mini marshmallows on top, every bite offers that perfect combination of crunch, creaminess, and sweetness. Whether you’re making snacks for a party, a family dessert, or simply want a cozy homemade treat, these S’more Bars hit all the right spots with minimal fuss.

Ingredients You’ll Need

These ingredients are wonderfully straightforward but each one plays a crucial role in creating the perfect texture and flavor balance in your S’more Bars. From the buttery crust to the sweet, fluffy topping, every component is essential for that delightful contrast you crave.

2 cups Graham cracker crumbs: This forms the crunchy and sturdy base for your bars, giving that classic s’mores flavor.
1/2 cup Melted butter: Binds the crumbs together and adds a rich, buttery taste that makes the crust simply irresistible.
4 cups Chocolate chips: Melt into melty pockets of chocolate that make each bite wonderfully indulgent.
1 package Mini marshmallows: These puff up and toast beautifully in the oven, adding that signature gooey sweetness on top.

How to Make S’more Bars

Step 1: Prepare Your Oven and Pan

Start by preheating your oven to 350°F so it’s nice and ready when your bars go in. Grease a 9×13 inch pan with cooking spray to ensure your bars don’t stick and come out cleanly after baking.

Step 2: Mix the Crust

Combine the graham cracker crumbs and melted butter until they’re evenly mixed. This simple mixture helps create a firm yet tender crust that’s the foundation of the bars.

Step 3: Form the Base Layer

Press the crumb and butter mixture firmly into the bottom and slightly up the sides of your prepared pan. This helps the base stay together as it bakes, giving the bars a nice edge and sturdy feel.

Step 4: Pre-Bake the Crust

Bake the crust for 8 minutes. This pre-baking step ensures the crust sets nicely before you add the softer toppings. It also enhances the buttery aroma that fills your kitchen and gets you excited for what’s next.

Step 5: Add Chocolate and Marshmallows

Once the crust is out of the oven, sprinkle the chocolate chips evenly across the surface followed by a generous layer of mini marshmallows. This layering creates the delicious melting and toasting effect, mimicking the classic campfire s’more taste.

Step 6: Bake Until Toasted

Place the pan back in the oven and bake for about 20 minutes or until the marshmallows turn a gorgeous golden brown. This step is where the marshmallows caramelize on top, becoming delectably gooey and a little crisp at the edges.

Step 7: Cool and Chill

Allow the bars to cool completely before placing them in the refrigerator. Chilling helps the bars firm up, making them easier to cut and serve without losing their shape or gooey texture.

Step 8: Cut and Serve

Use a sharp knife to cut into squares and serve your S’more Bars to an eager crowd. These bars hold together beautifully and are sure to be a hit wherever you bring them.

How to Serve S’more Bars

Garnishes

For an extra special touch, sprinkle a few crushed graham crackers or mini chocolate chips on top just before serving. A light dusting of powdered sugar can also add a little sparkle and contrast to the warm marshmallow topping.

Side Dishes

Pair your S’more Bars with a tall glass of cold milk to balance the sweetness, or serve alongside fresh berries for a refreshing burst of flavor. A scoop of vanilla ice cream is another delightful partner that melts perfectly over the warm bars for a decadent dessert.

Creative Ways to Present

Try serving these bars in decorative cupcake liners for an easy grab-and-go snack, or layer them in a trifle dish with whipped cream and sliced bananas for a fun twist. Wrapping individual bars in parchment paper tied with twine makes a charming gift for friends and family.

Make Ahead and Storage

Storing Leftovers

You can store leftover S’more Bars in an airtight container in the refrigerator for up to 5 days. Keeping them chilled preserves the texture, preventing the marshmallows from getting too sticky or the crust from becoming soggy.

Freezing

If you want to save some bars for later, wrap individual pieces tightly in plastic wrap and place them in a freezer-safe bag. Frozen, these bars can keep well for up to 2 months and thaw quickly when you’re ready to enjoy them again.

Reheating

To bring your chilled or thawed S’more Bars back to life, warm them gently in the oven at 300°F for 5 to 7 minutes. This softly re-melts the chocolate and marshmallows, reviving their gooey goodness without burning or drying out the bars.

FAQs

Can I use regular marshmallows instead of mini ones?

Absolutely! If you use regular marshmallows, you may want to cut them in half so they melt evenly and fit nicely on top of the bars.

Do I have to refrigerate the bars after baking?

Chilling the bars helps them firm up for easier cutting and serving, but if you prefer a softer texture, you can enjoy them at room temperature right after cooling.

Can I substitute the chocolate chips with another type of chocolate?

Definitely! Feel free to use chunks of chocolate, white chocolate chips, or even a mix of chocolates for a custom flavor profile in your S’more Bars.

Will the bars keep well for a party if made a day ahead?

Yes, these bars hold up very well and can be made a day or two in advance. Just keep them covered and refrigerated until serving to maintain their texture.

Can I make these bars gluten-free?

Yes! Use gluten-free graham cracker crumbs in place of the regular ones, and check that your marshmallows and chocolate chips are gluten-free certified for a safe and tasty treat.

Final Thoughts

These S’more Bars are a sweet dream come true for anyone who loves the classic campfire dessert without the hassle of building a fire. Rich, gooey, and perfectly toasted, they’re simple enough for any baking day but impressive enough to make everyone’s faces light up. So grab your ingredients, get cozy in the kitchen, and treat yourself and your loved ones to this delightful homemade classic!

S’more Bars Recipe

★★★★★

5 from 28 reviews

Author: Elara
Total Time: 38 minutes
Yield: 12 servings 1x
Diet: Vegetarian

Print Recipe

Description

Delicious and easy-to-make S’more Bars that capture the classic campfire flavor with a graham cracker crust, melted chocolate, and toasted marshmallows. Perfect as a sweet treat for gatherings or a comforting dessert any time of year.

Ingredients

Scale

Crust

2 cups graham cracker crumbs
1/2 cup melted butter

Topping

4 cups chocolate chips
1 package mini marshmallows (about 10–12 oz)

Instructions

Preheat Oven: Preheat your oven to 350°F (175°C) to ensure it’s hot and ready for baking the crust.
Prepare Pan: Grease a 9×13 inch baking pan with cooking spray to prevent sticking.
Make Crust: In a bowl, mix the graham cracker crumbs with the melted butter until the mixture is evenly moistened.
Form Crust: Press the graham cracker and butter mixture firmly into the bottom and up the sides of the prepared pan, creating an even layer.
Bake Crust: Bake the crust for 8 minutes to set it.
Add Toppings: Remove the pan from the oven and immediately sprinkle the chocolate chips evenly over the hot crust, followed by an even layer of mini marshmallows on top.
Bake Again: Return the pan to the oven and bake for 20 minutes, or until the marshmallows turn golden brown and toasted.
Cool & Chill: Remove from the oven and allow the bars to cool completely, then place them in the refrigerator to firm up for about an hour.
Serve: Cut into bars and serve chilled or at room temperature for the best gooey and melty experience.

Notes

For a nuttier twist, add chopped nuts such as pecans or walnuts on top before adding marshmallows.
Use semi-sweet chocolate chips for a balanced sweetness or milk chocolate for a creamier taste.
These bars can be stored in an airtight container in the refrigerator for up to 5 days.
To soften marshmallows quickly after refrigeration, microwave bars for 10 seconds before serving.

Prep Time: 10 minutes
Cook Time: 28 minutes
Category: Dessert
Method: Baking
Cuisine: American