If you like s'mores, these ultimate S'mores Rice Krispie Treats with graham crackers are a must. They perfectly capture the flavors of the classic campfire dessert with the addition of crispy rice cereal. It's an awesome way to enjoy gooey marshmallows and rich chocolate without a summer bonfire.

These are a great snack to make any time you like. I have a bit of a sweet tooth, and one square satisfies the craving every time. I also adore chocolate, so any time I can make an easy recipe that includes some form of rich chocolate, I'm there!
If you like homemade Rice Krispies treats, you will love our salted caramel Rice Krispie treats and our Rice Krispie chocolate chip cookies. and .
When the winter months approach, you can start to add these Christmas Rice Krispie treats to your roster. Both friends and family go nuts for them....even Santa loves a plate of these left out for him!
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Why You'll Love This Recipe
- It's budget-friendly: This is a delicious yet inexpensive recipe to make. S'more Krispie treats don't require any obscure or high-cost ingredients.
- It's only 5 ingredients: It also only takes 5 ingredients to make. It's super easy because it's the 3 basic components of a Rice Krispie treat plus chocolate and graham crackers to get the s'mores flavor.
- It's a combination of two desserts: This is an incredible mashup of Rice Krispie treats and s'mores. I like to make classic s'mores during the summer, but you can prepare this recipe whenever you want.
Ingredients
Here are the highlights of the ingredients you need to create this recipe. Don't worry, this recipe consists of everyday ingredients you can find with ease at the grocery store.

- Butter: Salted butter is key in these s'mores crispy treats because it provides balance and relief from all the sweet ingredients. Add ½ teaspoon of salt if you use unsalted butter.
- Marshmallows: Just like with all of my other homemade Rice Krispies treats, I prefer mini marshmallows because they melt faster and easier, so they don't spend too much time in the heat.
- Rice cereal: Feel free to use any crispy rice cereal that you want for this. They all work the same!
- Graham crackers: Crush the graham crackers in a food processor or go old school and use a Ziploc bag and rolling pin. I don't worry about fine crumbs because it's nice to have some slightly larger pieces for texture.
- Hershey Bars: Classic milk chocolate Hershey bars will give you the most authentic result. You can use dark chocolate if you prefer. I cut them up enough to get decent chunks of chocolate in each bite.
See the recipe card below for exact ingredient amounts, nutritional information, and detailed instructions.
Variations
- Caramel: Fold in your favorite caramel sauce or caramel bits to add a salty flavor profile.
- Pretzel: Add crushed pretzels for savoriness and a crunchy texture.
- Extra chocolate: Drizzle melted chocolate on top of the s'mores marshmallow treats for even more chocolate flavor.
How to Make S'mores-Flavored Rice Krispie Treats
Here are the instructions needed to make this s'mores Rice Krispie treat recipe. Luckily, there isn't any prep you need to do before you get started besides measuring the ingredients.

Step 1: Melt the butter and marshmallows. Add the butter and marshmallows to a saucepan over medium-high heat and stir until they are melted and smooth.

Step 2: Add the remaining ingredients. Take the pan off the heat and fold in the cereal, cracker crumbs, and chocolate.

Step 3: Spread in the pan. Pour it into the baking dish and gently spread the mixture evenly.

Step 4: Cool and serve. Allow it to cool for about an hour at room temperature. Finally, slice and enjoy!
Recipe Tips
- Watch the heat: Don't keep the pan on the stove too long. If you overheat the marshmallows, they could burn or change the texture and prevent the treats from setting properly.
- Cut it with a hot knife: Run the blade of the knife under hot water before you slice the s'mores treats for cleaner and more even pieces.
- Grease your tools: Spray a light coating of nonstick cooking spray on your silicone spatula and even your hands to keep the marshmallow from sticking to you.
- Storing: Store leftovers in an airtight container in the refrigerator or at room temperature for up to 5 days. You may freeze extra bars in a Ziploc bag for up to 1 month in the freezer.
If you love recipes like this unique take on classic s'mores flavors, you may also enjoy this s'mores monkey bread.

Our Lucky Charms Rice Krispie treats are worth trying if you enjoy tasty desserts like this one You won't be disappointed.
Serving Suggestions
- I love to make ice cream sandwiches with a s'mores Rice Krispie treat. Use store-bought ice cream or a homemade flavor like Almond Joy ice cream or chocolate crunch ice cream.
- Try an easy meal like this slow cooker skirt steak for dinner and finish the meal with chocolate marshmallow Rice Krispie treats.
Recipe FAQs
Sure! Add the butter and marshmallows to a large microwave-safe bowl and heat them in 30-second intervals, stirring in between each one until the mixture is melted and smooth.
Yes! Add even more marshmallow flavor and fold in some extra mini marshmallows when you add the chocolate and graham crackers.
Allow the mixture to cool slightly so it's still warm but not super hot. If it's still hot, it will melt the chocolate.

More Delicious S'mores Recipes
Do you like s'more recipes? Here are some recipes you may also like to try.
If you try this recipe and love it please leave a star rating in the recipe card below or even better, drop a review in the comment section. I always appreciate your feedback. Be sure to follow along with me on Facebook, Pinterest, and YouTube for more easy recipes!

S'mores Rice Krispie Treats
Ingredients
- ½ cup salted butter
- 3 cups mini marshmallows
- 6 cups rice cereal
- 1 cup crushed graham crackers
- 2 cups chopped Hershey bars
Instructions
- Melt your butter in a large pot over medium-high heat. Once the butter is completely melted, add the marshmallows. Stir until the marshmallows are melted down completely.
- Add the rice cereal, crushed graham crackers, and chopped chocolate bars. Fold until the ingredients are well combined.
- Spread the mixture into a 9x13 inch baking pan and let it cool on the counter for about an hour.
- Slice, serve, and enjoy!
Notes
- Store leftover treats in an airtight container for up to 5 days in the fridge or at room temperature.
- Feel free to use the microwave to melt the butter and marshmallows instead of a saucepan.
- To prevent the mixture from sticking too much, grease any tools you use with a light coating of cooking spray.









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