These Rice Krispie Treat Cookies combine the nostalgic flavors of Rice Krispies and gooey marshmallows into one irresistible treat. Soft, chewy, and rolled in crispy cereal, these cookies are sure to be a hit with anyone who enjoys a sweet, comforting dessert.
Why You’ll Love This Recipe
This recipe is a fun twist on classic Rice Krispie treats, turning them into a chewy, marshmallow-filled cookie. The texture is a perfect balance of crispy, soft, and gooey. Whether you're looking for an easy recipe to make with the kids, or you just want to enjoy a sweet snack, these cookies are sure to bring a smile to your face. The combination of buttery dough, crunchy Rice Krispies, and melted marshmallows delivers a nostalgic flavor that everyone will love!
Ingredients
- 1 stick butter, room temperature
- ½ cup sugar
- ½ cup brown sugar, packed
- 1 egg
- 1 teaspoon vanilla extract
- 1 ¾ cups flour
- ½ teaspoon baking powder
- ½ cup Rice Krispies cereal
- 1 cup marshmallows
(Tip: You'll find the full list of ingredients and measurements in the recipe card below.)
Directions
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Preheat the Oven: Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
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Cream Butter and Sugars: In a large bowl, mix together the butter, sugar, and brown sugar until smooth and creamy.
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Add Wet Ingredients: Mix in the egg and vanilla extract until fully combined.
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Incorporate Dry Ingredients: Gradually add the flour and baking powder. Mix on low speed until a dough forms.
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Add Cereal: Gently fold in the Rice Krispies cereal.
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Assemble Cookies: Use a medium cookie scoop to portion the dough. Flatten each dough ball into a disk and place one marshmallow in the center. Roll the dough into a ball, ensuring the marshmallow is completely covered. Then roll the dough ball in additional Rice Krispies cereal.
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Bake: Place the dough balls on the prepared baking sheet, spaced apart. Bake for 12-14 minutes, or until the edges are golden, and the centers remain slightly gooey.
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Cool and Serve: Allow the cookies to cool slightly on the baking sheet before serving warm for the best gooey texture.
Servings and Timing
- Prep Time: 10 minutes
- Cooking Time: 15 minutes
- Total Time: 25 minutes
- Servings: 12 cookies
Variations
- Chocolate Chip Rice Krispie Cookies: Add a handful of chocolate chips for a sweet, chocolatey twist.
- Nutty Rice Krispie Cookies: Incorporate chopped nuts, such as walnuts or pecans, into the dough for added crunch and flavor.
- S'mores Rice Krispie Cookies: Use mini marshmallows and add a few crumbled graham crackers for a s'mores-inspired version.
- Gluten-Free Rice Krispie Cookies: Substitute regular flour with a gluten-free flour blend to make these cookies gluten-free.
Storage/Reheating
Store these cookies in an airtight container at room temperature for up to 3 days. For longer storage, place the cookies in a zip-top bag or airtight container and freeze for up to 1 month. To reheat, simply microwave a cookie for 10-15 seconds for that fresh, gooey texture.
FAQs
1. Can I make these cookies ahead of time?
Yes, you can prepare the dough ahead of time and store it in the fridge for up to 24 hours before baking. Just allow it to soften slightly before scooping and baking.
2. Can I use marshmallow fluff instead of marshmallows?
While marshmallow fluff could be an option, it will alter the texture of the cookies. The gooey marshmallows create pockets of sweetness inside each cookie. Stick with regular marshmallows for the best result.
3. Can I use a different type of cereal for this recipe?
Absolutely! You can try using other crispy cereals, such as Cornflakes or Special K, for a different texture and flavor. However, Rice Krispies are the traditional choice for this recipe.
4. How do I know when the cookies are done baking?
The edges of the cookies should be golden brown, and the centers should remain slightly soft and gooey. They’ll firm up as they cool.
5. Can I freeze these cookies?
Yes! You can freeze the cookies after they’ve cooled completely. Store them in a single layer or separated by parchment paper to avoid sticking. They can be frozen for up to a month.
6. Can I add chocolate chips to these cookies?
Yes! You can fold in some chocolate chips for extra sweetness and texture. Try dark or milk chocolate for a richer flavor.
7. Can I make these cookies without eggs?
You can substitute the egg with a flax egg (1 tablespoon of ground flaxseed mixed with 3 tablespoons of water) or another egg replacement, though it may slightly alter the texture.
8. What should I do if my dough is too sticky?
If the dough feels too sticky to handle, refrigerate it for 10-15 minutes to firm it up. This will make it easier to scoop and shape the cookies.
9. Can I make these cookies vegan?
Yes, by substituting the butter with a plant-based butter alternative and using a flax egg or other egg replacement, you can make these cookies vegan.
10. How can I make the cookies crispier?
For a crispier texture, try slightly reducing the baking time to ensure the cookies firm up more. You can also add a bit more Rice Krispies for added crunch.
Conclusion
These Rice Krispie Treat Cookies are the perfect blend of nostalgic flavors and a new twist on an old favorite. The combination of chewy marshmallows, buttery dough, and crispy cereal will satisfy your sweet tooth every time. Whether you’re baking for a special occasion or just want a quick treat, these cookies are sure to delight.

Rice Krispie Treat Cookies
- Total Time: 25 minutes
- Yield: 12 cookies
- Diet: Vegetarian
Description
These Rice Krispie Treat Cookies are a fun and delicious twist on the classic treat. Soft, chewy, and filled with gooey marshmallows, these cookies offer the nostalgic flavor of Rice Krispies combined with a sweet, buttery dough. With a crispy, golden exterior and gooey marshmallow center, these cookies are perfect for any occasion!
Ingredients
Ingredients:
- 1 stick butter, room temperature
- ½ cup sugar
- ½ cup brown sugar, packed
- 1 egg
- 1 teaspoon vanilla extract
- 1 ¾ cups flour
- ½ teaspoon baking powder
- ½ cup Rice Krispies cereal
- 1 cup marshmallows
Instructions
Instructions:
- Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
- Cream the butter, sugar, and brown sugar together in a large bowl until smooth and creamy.
- Mix in the egg and vanilla extract until fully combined.
- Gradually add the flour and baking powder, mixing until the dough forms.
- Gently fold in the Rice Krispies cereal.
- Use a cookie scoop to portion the dough. Flatten each dough ball, place a marshmallow in the center, and roll the dough around the marshmallow. Coat the dough ball in additional Rice Krispies cereal.
- Place the dough balls on the prepared baking sheet and bake for 12-14 minutes, until golden on the edges and slightly gooey in the center.
- Let the cookies cool slightly on the baking sheet before serving.
Notes
- For extra texture, try adding chocolate chips, nuts, or graham crackers for a s'mores twist.
- If the dough is too sticky, refrigerate for 10-15 minutes before shaping.
- These cookies can be stored in an airtight container at room temperature for up to 3 days, or frozen for up to 1 month.
- Prep Time: 10 minutes
- Cook Time: 15 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American