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S’more Bars are a baked twist on the classic campfire treat, combining layers of buttery graham cracker crust, melted milk chocolate, gooey marshmallows, and sweetened condensed milk. Their sweet aroma and golden, toasted marshmallow topping make them irresistible for dessert lovers. Perfect served chilled, they deliver all the comfort of s’mores without the hassle of a fire.

Why Make S’more Bars?
Everything You Need for S’more Bars
How To Make S’more Bars Step by Step
The Origin of S’more Bars
Creative Serving Ideas for S’more Bars
Storage and Meal Prep for S’more Bars
Frequently Asked Questions About S’more Bars

Why Make S’more Bars?

They bring the flavor of traditional s’mores indoors without lighting a fire. Every bite has the signature combination of chocolate, marshmallow, and graham cracker.
S’more Bars are incredibly easy to bake, requiring just one pan and a handful of ingredients. Perfect for beginners or anyone who wants a quick dessert.
They travel well, making them ideal for tailgates, bake sales, or potlucks. Their firm texture after chilling ensures they hold their shape during transport.
These bars are versatile and can be sliced into bite-sized squares for parties or enjoyed as larger portions for indulgent snacking. A delicious treat for any dessert table!

Everything You Need for S’more Bars

2 cups graham cracker crumbs
1/2 cup unsalted butter, melted
1/4 cup granulated sugar
1 1/2 cups milk chocolate chips
2 cups mini marshmallows
1 can (14 ounces) sweetened condensed milk

Graham cracker crumbs serve as the crust, providing a buttery, slightly sweet base that holds the bars together. Sweetened condensed milk is the secret to their chewy texture and rich sweetness.

How To Make S’more Bars Step by Step

Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking pan or line it with parchment paper for easy removal.
In a medium bowl, combine the graham cracker crumbs, melted butter, and granulated sugar. Stir until evenly mixed, then press firmly into the pan to form the crust.
Sprinkle the milk chocolate chips evenly over the graham cracker crust.
Spread the mini marshmallows evenly across the chocolate layer.
Pour the sweetened condensed milk over the marshmallows and chocolate. Spread it gently to cover the entire surface.
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Bake the bars in the oven for 20-25 minutes, or until the edges are golden and the marshmallows are puffed and lightly toasted.
Cool the pan completely at room temperature, then chill in the refrigerator for at least 1 hour to set the bars.
Slice into squares and serve chilled. Store leftovers in an airtight container in the refrigerator for up to one week.

The Origin of S’more Bars

S’more Bars are inspired by the quintessential American campfire dessert, s’mores. While the original s’more dates back to the early 20th century, these oven-baked bars modernize the treat, making it accessible for all seasons.

The name “s’more” is a contraction of “some more,” representing the sweet nostalgia tied to sharing desserts with loved ones. S’more Bars retain that charm while offering an easy way to enjoy the flavors at home.

You might also enjoy our peaches and cream crumble bars recipe.

Creative Serving Ideas for S’more Bars

Serve chilled s’more bars on a platter with fresh fruit like strawberries or raspberries to complement the sweetness.
Pair with warm cocoa or coffee for a cozy winter dessert. The rich chocolate amps up the indulgence.
Decorate each bar with melted chocolate drizzle or sprinkles for a festive presentation at parties.
Wrap individual bars in parchment paper and tie with twine for tailgates or bake sales. This makes them easy to grab and visually appealing.

Storage and Meal Prep for S’more Bars

To store s’more bars, keep them in an airtight container in the refrigerator. They stay fresh for up to one week when chilled properly.

For more ideas, check out our protein bars.

If you’d like to freeze them, wrap each bar tightly with plastic wrap and place them in a freezer-safe bag. They can be frozen for up to three months and thawed overnight in the fridge before serving.

Looking for something similar? Try our chocolate protein bars.

Reheat thawed bars in the microwave for 10-15 seconds if you’d like to enjoy them slightly warm and soft. Avoid overcooking during reheating, as the marshmallows may melt completely.

Frequently Asked Questions About S’more Bars

Can I use dark chocolate instead of milk chocolate? Yes, dark chocolate provides a richer flavor and pairs beautifully with the sweetness of the marshmallows.
Do I need to refrigerate the bars? Yes, refrigeration helps the bars firm up and ensures clean slices when cutting.
Can these be made ahead of time? Absolutely! Make them a day in advance and store them in the refrigerator until ready to serve.

S'more Bars

Prep Time 10

Cook Time 25

Total Time 35

Servings 12 servings

Calories 250

Delicious and easy-to-make dessert bars with layers of graham cracker crust, chocolate, marshmallows, and sweetened condensed milk.

Ingredients

2 cup graham cracker crumbs
1/2 cup unsalted butter (melted)
1/4 cup granulated sugar
1 1/2 cup milk chocolate chips
2 cup mini marshmallows
1 can sweetened condensed milk (14 ounces)

Instructions

Preheat your oven to 350°F (175°C) and lightly grease a 9x13-inch baking pan or line it with parchment paper for easy removal.
In a medium bowl, combine the graham cracker crumbs, melted butter, and granulated sugar. Mix until evenly combined, then press the mixture firmly into the bottom of the prepared baking pan to form the crust.
Sprinkle the milk chocolate chips evenly over the graham cracker crust.
Next, sprinkle the mini marshmallows evenly over the chocolate layer.
Pour the sweetened condensed milk evenly over the marshmallows and chocolate, making sure to cover as much of the surface as possible.
Bake the s'more bars in the preheated oven for 20-25 minutes, or until the edges are golden brown and the marshmallows are puffed and slightly toasted.
Remove the pan from the oven and allow the bars to cool completely at room temperature, then transfer to the refrigerator to chill for at least 1 hour to firm up.
Once chilled, slice the s'more bars into squares and serve. Store any leftovers in an airtight container in the refrigerator.