Our Favorite Oreo Rice Krispie Treats
If you’re a fan of cookies ‘n’ creme flavors, meet your new favorite treat, because you’re going to love these Oreo rice krispie treats! I took two classic desserts (classic rice krispie treats and Oreos) and combined them into one totally delicious option so you can enjoy both in one bite. Crispy cereal, chunks of Oreo cookies, and gooey marshmallows come together for a deliciously sticky dessert. These rice krispie treats with Oreos are made with just four ingredients, take just 15 minutes to prep, can be customized with holiday Oreos, and always go quickly because no one can resist them!
If you like easy treats like these, be sure to try my mini chocolate chip muffins, fruit loop bars, or pink sugar cookies next time.
Estimated reading time: 7 minutes
What You’ll Love About Oreo Rice Krispie Treats
- Delicious oreo version of classic rice krispie treats
- Perfect dessert for any holiday – easy to customize
- Always a big hit at parties
- Made with just 4 ingredients
- No bake dessert
- Ready in just 15 minutes, it’s a quick recipe
Ingredients
- Butter – Use high quality butter for best flavor.
- Marshmallows – Use your favorite plain marshmallows. You can use regular sized or mini, but if you use the mini marshmallows you may need to adjust the cooking time as they will melt quickly.
- Rice Krispie Cereal – Use your favorite brand of crispy rice cereal.
- Oreo Cookies – This recipe uses regular Oreos, but you could absolutely get creative with the flavors and/or seasonal colors and use different types of Oreos for a fun twist – golden Oreos are on my list to try next! Any chocolate sandwich cookies should work.
- Cookies ‘n’ Creme Bar – This white chocolate bar is made with cookies and cream flavor. It’s a delicious addition to the bars, but if you can’t find it, you can omit or stir in some white chocolate chips.
How to Make Rice Krispie Treats with Oreos
This is an overview on how to make this delicious dessert, the full recipe can be found below in the recipe card.
Storage Instructions
Store leftover bars in an airtight container at room temperature for 3-4 days – if they last that long!
More Party Foods
I love serving these homemade rice krispie treats as a part of a party spread! Here are some savory snacks to serve with the sweet!
Holiday Rice Krispies
It’s easy to use holiday-themed Oreos for this recipe – simply swap in the holiday or flavored Oreos and add sprinkles for extra fun if desired. Here I used Halloween Oreos for a fun twist and if you like these, try my Halloween Oreo balls or Monster cookies.
More Sweet Treats
If you like this Oreo krispie treats recipe, you might also like some of these other easy dessert recipes:
- Mini Chocolate Chip Muffins
- Mini Cupcakes
- Halloween Oreo Truffle Ghosts
- Halloween Creepy Monster Cookies
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Our Favorite Oreo Rice Krispie Treats
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Total Time: 15 minutes
- Yield: 9 squares 1x
- Category: Dessert
- Method: Microwave
- Cuisine: American
Description
If you’re a fan of cookies ‘n’ creme flavors, you’re going to love these Oreo rice krispie treats! Quick, easy, and always a crowd-pleaser!
Ingredients
- 3 Tbsp. butter
- 10 oz. marshmallows
- 4 cups rice crispy cereal ( ~5 oz.)
- 2 cups crushed Oreos (16 Oreos)
- 4 oz. cookies and cream Hershey bar
Instructions
- In a large bowl, melt butter and marshmallows on high for 2 minutes. Stir and microwave until all marshmallows have melted, in 30-second increments.
- Immediately stir in cereal and crushed Oreos until evenly coated. Stir in chocolate bar chunks.
- Transfer mixture into a prepared (buttered or coated with cooking spray or lined with parchment paper) 8×8-inch baking dish with tall sides.
- Use a piece of parchment paper to press the mixture down into the pan. Let bars cool completely, then slowly peel back the parchment paper.
Equipment
Buy Now → Notes
- STOVE TOP INSTRUCTIONS: Heat butter in a large saucepan over low heat. Add marshmallows and stir until melted. Remove from heat. Immediately stir in cereal and crushed Oreos until evenly coated. Stir in chocolate bar chunks.
Food styling and photography by Loren Runion.
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