These Golden Graham S’mores Bars are everything you love about classic s’mores – gooey marshmallows, melty chocolate, and that iconic graham flavor – wrapped up in an easy, no‑bake dessert bar!

Every Bite Has Marshmallow, Chocolate, and Crunch !

If you love classic s’mores but don’t feel like building a campfire, or even turning on the oven, these Golden Graham S’mores Bars are about to become your new favorite dessert! They are gooey, crunchy, chocolate‑loaded, and packed with that unmistakable graham flavor, thanks to Golden Grahams cereal doing the heavy lifting.

I like to think of these as a grown‑up Rice Krispie Treat meets indoor s’mores situation. They are easy enough for a busy weeknight, but indulgent enough to bring to a party and watch disappear in minutes!

Rice Krispie Treat

Why this Recipe Works

Golden Grahams Replace Graham Crackers – The cereal delivers that familiar honey-graham flavor but stays crisp instead of crumbly.

Light Corn Syrup Keeps the Bars Soft – A small amount of Karo syrup prevents the bars from drying out or becoming hard, keeping them perfectly chewy and easy to slice for days.

Butter and Vanilla Round Everything Out – I love how the butter adds richness and helps bind the bars, while vanilla enhances the sweetness and brings all the s’mores flavors together.

Ingredients You’ll Need

6 cups Golden Grahams – The crunchy base that delivers classic graham flavor with extra texture.

4 tbsp Butter – Adds richness and helps bind the bars together.

1 1/2 cups Chocolate Chips – Melt into gooey pockets of chocolate throughout.

5 cups + 2 cups Mini-Marshmallows – Melted marshmallows create the chewy base, while extra marshmallows add fluffy texture.

1/4 cup Light Karo Syrup – Keeps the bars soft and perfectly sliceable.

1 tsp Vanilla – Enhances and rounds out the chocolate-marshmallow flavor.

How to Make Golden Graham S’mores Bars

Spray 9 x 13 pan with non-stick spray. Set aside.

Pour 6 cups Golden Grahams into a large bowl and set aside.

Melt 4 tbsp butter in a large sauce pan over low heat. Stir in 1 1/2 cups chocolate chips, 5 cups mini-marshmallows, 1/4 cup light Karo syrup, and 1 tsp vanilla.

Continuously stir until smooth and melted together.

Immediately pour over Golden Grahams and stir until evenly coated. Stir in additional 2 cups of mini-marshmallows.

Press mixture evenly into pan. Sprinkle top with additional mini-marshmallows if desired.

Use Low Heat When Melting – Marshmallows and chocolate burn easily. Melt everything slowly over low heat, stirring constantly, so the mixture stays smooth and glossy instead of stiff or scorched.

Let the Bars Set Before Cutting – Give the bars at least 30 minutes to set at room temperature. Cutting too soon will cause them to fall apart.

Store Properly to Keep Them Soft – Store in an airtight container at room temperature. They are softest and gooiest when served at room temperature, not cold from the fridge.

Keep the Bars from Sticking – Place a Ziplock bag over your hand and spray the outside of the bag with non-stick spray before pressing down the mixture. This makes it much easier!