How to Make Gooey and Delicious S’mores Bars at Home

These S’mores Bars bring the magic of the campfire straight to your kitchen—no fire pit required. Layers of graham cracker crumbs, melted chocolate, and toasted marshmallows come together in a chewy, gooey bar that’s as satisfying as it is nostalgic. Made with lighter ingredients, this recipe lets you enjoy all the flavors of a classic s’more without the guilt. Perfect for parties, picnics, or a cozy night in, these bars are the perfect treat for any occasion.

Why You’ll Love This Recipe

Campfire Flavor Indoors – Enjoy the essence of a s’more any time of year.
Chocolatey Goodness – Melted chocolate layers provide that rich, classic taste.
Perfectly Toasted Marshmallows – A quick broil gives you that golden, gooey finish.
Easy to Make and Share – Simple steps and familiar ingredients make this a crowd-pleaser.

Ingredients

For the Crust:

• 1 cup graham cracker crumbs
• 2 tbsp light butter, melted
• 1 tbsp powdered erythritol (or preferred sweetener)

For the Filling:

• ¾ cup mini chocolate chips or chopped dark chocolate
• ½ cup mini marshmallows

For the Topping:

• ¼ cup additional mini marshmallows
• 2 tbsp crushed graham crackers

Instructions

Preheat the Oven
Preheat your oven to 350°F (177°C). Line an 8×8-inch baking pan with parchment paper or lightly coat with nonstick spray.

Make the Crust
In a medium bowl, mix the graham cracker crumbs, melted butter, and erythritol until well combined. Press the mixture firmly into the bottom of the prepared baking pan.

Add the Filling
Sprinkle the chocolate chips and mini marshmallows evenly over the crust layer.

Bake to Perfection
Bake for 10 minutes, just until the chocolate begins to melt and the marshmallows start to puff.

Add the Finishing Touch
Remove from the oven and sprinkle the extra marshmallows and crushed graham crackers on top. Return to the oven and broil for 1–2 minutes, watching carefully to achieve a golden toast on the marshmallows.

Cool and Serve
Allow the bars to cool completely before slicing. For cleaner cuts, chill in the fridge for 30 minutes before serving.

Nutritional Information (Per Bar)

Calories: 90
Protein: 2g
Fat: 3g
Carbohydrates: 14g
Sugar: 5g
Fiber: 1g

Tips for Success

• Broil with Caution – Marshmallows toast quickly under the broiler; keep a close eye to prevent burning.
• Layer Evenly – Spread chocolate and marshmallows evenly for balanced bites.
• Press the Crust Firmly – A well-packed crust helps the bars hold together nicely.
• Chill Before Cutting – A quick chill makes for cleaner, neater slices.

Why This Recipe Works

By lightening up the classic ingredients and using smart portions, these S’mores Bars deliver all the taste and texture you love—crispy graham cracker crust, melted chocolate, and toasted marshmallows—without the extra calories. The simple, straightforward method makes it easy to enjoy this campfire favorite any time you like.

These S’mores Bars are the perfect way to capture that campfire feeling, all from the comfort of your kitchen. With their gooey marshmallow topping, rich chocolate layer, and crispy graham cracker base, they’re a timeless treat that’s both satisfying and easy to make. Whether you’re serving them at a gathering or enjoying a cozy night in, these bars bring the joy of s’mores to every bite.