Imagine sinking your teeth into a blissfully crunchy, sweet treat that perfectly balances the iconic flavors of Oreo cookies with the nostalgic crunch of rice crispy treats. Each bite is a delightful explosion of creamy chocolate and vanilla, leaving your taste buds dancing in delight and your heart yearning for just one more piece.
Growing up, these oreo rice crispy treats were my go-to snack for movie nights with friends, where laughter filled the air and every bite was met with oohs and aahs. Perfect for any occasion, whether it’s a birthday party or a cozy evening at home, these treats promise not only to satisfy your sweet tooth but also to create unforgettable memories with every delicious morsel.
Why Is oreo rice crispy treats So Irresistibly Good?
Simple and quick to prepare, these Oreo Rice Crispy Treats come together in just 15 minutes! Rich chocolatey flavor meets the classic crunch of rice cereal, making them an instant favorite. Versatile, you can easily customize them with your favorite mix-ins or toppings. Perfect for parties, these treats are sure to impress friends and family alike! Decadent yet light, they’re a guilt-free indulgence that everyone will love!
oreo rice crispy treats Ingredients
- For the Base
- 3 tablespoons butter (unsalted) – This adds richness and helps bind the ingredients together for a deliciously chewy texture.
- 1 package marshmallows (10 oz) – The key ingredient that provides that iconic sweetness and gooeyness to these delightful treats.
- 6 cups rice crispy cereal – Offers the essential crunch that complements the creamy marshmallow, creating the perfect balance in every bite.
- For the Oreo Layer
- 15 cookies Oreo cookies (crushed) – These crushed cookies infuse a rich chocolate flavor into your oreo rice crispy treats for an irresistible twist.
- 1/2 cup Oreo cookie crumbs (for topping) – Sprinkle these on top for an extra layer of crunch and a visually appealing finish to your treats.
How to Make oreo rice crispy treats

1. Melt In a microwave-safe bowl, melt 3 tablespoons of unsalted butter and 1 package (10 oz) of marshmallows together on high for about 2-3 minutes. Stir halfway through until the mixture is smooth and creamy.
2. Combine Once melted, remove from the microwave and stir in 6 cups of rice crispy cereal until every piece is fully coated with the gooey marshmallow mixture.
3. Fold Gently fold in 15 crushed Oreo cookies into the rice crispy mixture, ensuring they are evenly distributed throughout for that delightful chocolatey crunch.
4. Press Transfer the mixture into a greased 9×9 inch baking dish, firmly pressing it down with your hands or a spatula to ensure it’s packed tightly and holds its shape.
5. Sprinkle Generously sprinkle 1/2 cup of Oreo cookie crumbs on top of the pressed mixture, adding extra texture and flavor that will make each bite irresistible.
6. Cool Allow the treats to cool for about 10 minutes before cutting them into squares and serving these scrumptious oreo rice crispy treats to family and friends.
Optional: Serve with a drizzle of melted chocolate for an extra indulgent touch!
Exact quantities are listed in the recipe card below.
Tips for the Best oreo rice crispy treats
- Butter Matters: Use unsalted butter for better control over sweetness; it enhances the flavor while allowing the Oreos to shine.
- Marshmallow Melting: Be careful not to overheat the marshmallows—stop microwaving once they’re just melted to keep your treats soft and chewy.
- Cereal Coating: Make sure each rice crispy is evenly coated with the marshmallow mixture; this prevents dry spots and ensures a delicious bite every time.
- Press Firmly: When transferring the mixture to the baking dish, pack it down firmly. This helps the treats hold their shape and prevents crumbling when cut.
- Crumb Topping: Don’t skip the Oreo cookie crumbs on top—they add a delightful crunch that complements your oreo rice crispy treats beautifully.
- Cool Time: Allowing your treats to cool for at least 10 minutes is vital; cutting them too soon can lead to messy squares that fall apart.
How to Store and Freeze oreo rice crispy treats
- Room Temperature: Keep your oreo rice crispy treats in an airtight container for up to 3 days to maintain their delightful crunch and sweetness.
- Fridge: If you need a little extra freshness, store them in the fridge for up to a week. Just remember to use a sealed container to prevent them from drying out.
- Freezer: For longer storage, wrap the treats tightly in plastic wrap and place them in a freezer-safe bag. They’ll stay fresh for up to 2 months!
- Reheating: When you’re ready to enjoy your frozen oreo rice crispy treats, simply let them thaw at room temperature or microwave them for about 10-15 seconds for that gooey goodness again!
Make oreo rice crispy treats Your Own
Get creative with these delightful treats and customize them to suit your taste buds!
- Nutty Crunch: Add 1 cup of chopped nuts for a satisfying crunch. Walnuts or almonds pair beautifully with the chocolatey flavor of Oreos. This variation introduces a rich nuttiness that elevates each bite.
- Peanut Butter Bliss: Stir in 1/2 cup of creamy peanut butter while melting the marshmallows. The combination of Oreo and peanut butter creates a deliciously indulgent treat that’s hard to resist.
- Minty Fresh: Use mint-flavored Oreo cookies instead of the classic version for a refreshing twist. This adds an exciting layer of flavor, perfect for those who adore mint chocolate combinations.
- Chocolate Drizzle: Drizzle melted chocolate over the top before adding cookie crumbs. This extra layer of chocolate richness will leave everyone wanting more! It’s an easy way to elevate the visual appeal and flavor profile.
- Spicy Kick: Add a pinch of cayenne pepper or chili powder to the melted marshmallow mix. This unexpected heat contrasts nicely with the sweetness and is sure to surprise your taste testers!
- Coconut Delight: Mix in 1/2 cup of shredded coconut for a tropical flair. Coconut adds chewiness and pairs surprisingly well with Oreos, creating a unique blend of flavors and textures.
- S’mores Style: Incorporate mini marshmallows and crushed graham crackers for a s’mores-inspired treat. The addition of these ingredients brings back nostalgic campfire memories in every bite!
- Fruit Fusion: Fold in dried fruits like cranberries or cherries for a fruity touch that complements the chocolatey goodness. The tartness from the fruit balances the sweetness perfectly, making it an exciting option!
Make Ahead Options

If you’re looking to simplify your dessert prep, these oreo rice crispy treats are perfect for meal prep! You can easily prepare the base ingredients—3 tablespoons of unsalted butter, a 10 oz package of marshmallows, and 6 cups of rice crispy cereal—up to 24 hours in advance. Simply melt the butter and marshmallows together in a microwave-safe bowl for about 2-3 minutes, stirring halfway until smooth. After that, stir in the rice crispy cereal until fully coated. You can also crush the 15 Oreo cookies needed for this recipe ahead of time and store them in an airtight container. Once you’re ready to serve, just fold the crushed Oreos into the mixture, press it into a greased baking dish, sprinkle with 1/2 cup of Oreo cookie crumbs, let it cool for about 10 minutes, and cut into squares. By prepping ahead, you’ll save time while ensuring these delicious oreo rice crispy treats are fresh and ready to delight your family!
oreo rice crispy treats Recipe FAQs
What type of butter should I use?
I recommend using unsalted butter for this recipe. It allows you to control the sweetness of the treats without adding extra saltiness. If you only have salted butter on hand, just reduce the amount of additional salt in your other recipes!
How can I store leftover oreo rice crispy treats?
To keep your treats fresh, store them in an airtight container at room temperature. They will stay delicious for about 3-5 days. If you notice them getting a bit stale, a quick zap in the microwave for about 10 seconds can help restore some of that gooey goodness!
Can I freeze oreo rice crispy treats?
Absolutely! These treats freeze quite well. Just wrap them tightly in plastic wrap or aluminum foil and place them in an airtight container. They can be frozen for up to 2 months. When you’re ready to enjoy, let them thaw at room temperature for about 30 minutes.
What if my mixture is too sticky?
If you find that your rice crispy mixture is too sticky when pressing it into the baking dish, try lightly greasing your hands with a little butter or cooking spray. This will help prevent sticking and make it easier to pack the mixture tightly into the pan.
How many servings does this recipe yield?
This recipe yields 4 generous servings, with each serving containing approximately 180 calories. However, feel free to cut them into smaller squares if you’re sharing with friends or family—these treats are hard to resist!
Can I use other types of cookies instead of Oreos?
Certainly! While Oreos add a delightful chocolate flavor, you can experiment with other sandwich cookies or even flavored graham crackers. Just keep the same quantity (15 cookies) for a similar texture and add your favorite flavor twist!

Oreo Rice Crispy Treats
Method
- In a microwave-safe bowl, melt the butter and marshmallows together on high for about 2-3 minutes, stirring halfway through until smooth.
- Once melted, remove from microwave and stir in the rice crispy cereal until fully coated.
- Fold in the crushed Oreo cookies into the rice crispy mixture until evenly distributed.
- Press the mixture into a greased 9x9 inch baking dish, ensuring it's packed tightly.
- Sprinkle the Oreo cookie crumbs on top of the pressed mixture for added texture and flavor.
- Allow to cool for about 10 minutes before cutting into squares and serving.















