S’mores Rice Krispie Treats


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S’mores Rice Krispie Treats are filled with crushed graham crackers, rice Krispies, melted marshmallows, and toasted marshmallows before being topped with melted milk chocolate and a final layer of toasted marshmallows.

S'mores Rice Krispy Treats

S’mores Desserts

I know I’ve mentioned this before, but as much as I love making and eating s’mores around the campfire each summer, I love making desserts inspired by my love of s’mores even more than the classic.

From S’mores Cupcakes to S’mores Cinnamon Rolls, Peanut Butter S’mores Bars to S’mores Brownie Bites, Nutella S’mores Cookie Pie to S’mores Toffee Squares, and last but never the least, you’ll want to cool off with a S’mores Sundae this summer too!

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S’mores Rice Krispies Treats

These S’mores Rice Krispie Treats are the easiest S’mores inspired dessert yet. Is there any dessert easier to make than rice krispie treats.

While these rice Krispie treats require a little more effort than classic rice Krispie treats, that effort is well-worth it! The ingredient list is simple and your s’mores loving self is going to love them.

  • crushed graham crackers
  • rice krispies
  • mini marshmallows
  • large marshmallows
  • butter
  • Hershey bars
S'mores Rice Krispie Bars

S’mores Rice Krispies

To make these extra delicious, I went the extra step and toasted some marshmallows under the broiler until golden brown before mixing them in with the rice krispies and graham crackers.

You could skip this step, (Or use a kitchen torch), but I think it makes them extra special and is worth turning on the oven for.

You might have noticed that this recipe has quite a few more marshmallows than classic rice Krispie treats.

I added a whole extra package, partly because we needed a few more, since I added the crushed graham crackers. And partly because the more marshmallows the better for chewy awesomely sticky rice Krispie treats.

S'mores inspired rice krispy treats

For more summer no-bake desserts to try, check out the Raspberry Cheesecake, Peanut Butter Cookies, Strawberry Icebox Cake, and Nutella Pie.

These Nutella S’mores Granola Bars by BruCrew Life are on my list to try soon. I’m willing to bet that my kids are going to LOVE them.

S'mores Rice Krispy Treats

S’mores Rice Krispie Treats

S'mores Rice Krispie Treats are filled with crushed graham crackers, rice Krispies, melted marshmallows, and toasted marshmallows before being topped with melted milk chocolate and a final layer of toasted marshmallows.
Prep Time: 30 minutes
Total Time: 30 minutes
Course: Dessert
Cuisine: American
Servings: 24 bars


  • cups broken and lightly crushed graham crackers 9 full crackers worth
  • 6 cups rice krispies
  • 10 ounces mini marshmallows
  • 10 ounces large marshmallows
  • 6 tablespoons butter
  • 5 standard size (1.55 oz) Hershey bars


  • Preheat the oven to Broil. Grease a 9×13 baking pan with butter. Line a large baking sheet with foil and grease it well.
  • Mix the crushed graham crackers and rice Krispies in a large bowl and set aside. Spread ½ of the bag of mini marshmallows on the greased foil. Place under the broiler for a minute or two or until toasted. Watch them closely so they don't burn. Remove from the oven and set aside.
  • In a large saucepan, melt the butter and add the bag of large marshmallows. Stir over low heat until melted. Add the melted marshmallows and the toasted marshmallows (a greased spatula makes all this easier) to the bowl of rice Krispies and graham cracker crackers. Stir until well combined.
  • Lightly press the mixture into the greased 9 x 13 pan. Immediately top with the Hershey bar pieces or chocolate chips. Pop the pan into the warm oven for a moment (just long enough) to soften the chocolate. Remove from the oven and spread the chocolate with a knife.
  • Top the bars with the remaining half a bag of mini marshmallows and again place the whole pan under the broiler for a minute or so, just until toasted. Watch closely!
  • Let cool completely before cutting into bars. I recommend greasing a sharp knife with butter and then washing and re-greasing the knife as needed while slicing the sticky bars.


1 ½ cups semi-sweet chocolate chips can be substituted for the Hershey bars in this recipe.


Serving: 1bar · Calories: 190kcal · Carbohydrates: 33g · Protein: 2g · Fat: 6g · Saturated Fat: 3g · Polyunsaturated Fat: 0.3g · Monounsaturated Fat: 2g · Trans Fat: 0.1g · Cholesterol: 8mg · Sodium: 123mg · Potassium: 64mg · Fiber: 1g · Sugar: 17g · Vitamin A: 555IU · Vitamin C: 4mg · Calcium: 11mg · Iron: 3mg
Tried this recipe?Mention @chocolatewithgrace or tag #chocolatewithgrace!

{originally published 8/1/18 – recipe notes and photos updated 6/2/22}

S'mores inspired rice krispy treats
S'mores Rice Krispy Treats

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  1. Jenn Lynn says

    We made these today and they were awesome! I’m not a fan of marshmallows and only like to eat them in s’mores or rice Krispie Treats, this recipe was the best of both worlds and I’ll definitely be making them again!