If you’re searching for a dessert that’s outrageously easy, irresistibly creamy, and a guaranteed crowd-pleaser, Oreo Fluff is about to swoop in and win your heart. This dreamy, no-bake treat combines the nostalgia of childhood cookies and cream with pitch-perfect fluffiness and just the right amount of sweetness. Perfect for parties, potlucks, or solo indulgence, Oreo Fluff delivers those classic cookie-and-cream flavors in a way that’s unbelievably simple and delightfully decadent.

Ingredients You’ll Need

The magic of Oreo Fluff starts with its handful of simple, easily available ingredients. Each one brings something special—whether it’s the smooth richness, the chocolaty crunch, or that quintessential whipped cream coolness. Here’s what goes into making this swoon-worthy dessert:

Mini marshmallows: They add pillowy softness and little bursts of chew in every spoonful.
Crumbled Oreos: For that essential chocolate cookie flavor and just the right amount of crunch.
Mini Oreo cookies: A cute, crunchy topping that makes your dessert eye-catching and fun.
8 oz cream cheese, softened: Gives the fluff its velvet texture and helps balance the sweetness.
3.4 oz instant vanilla pudding mix: Adds a hint of custardy vanilla flavor and thickens the fluff beautifully.
1/4 cup granulated sugar: Just enough to sweeten things up, tying all the ingredients together.
2 teaspoon vanilla extract: Amplifies the overall flavor, lending warmth and depth.
1/2 cup milk: Helps smooth everything out and creates the creamy base we want.
8 oz Cool Whip: The secret to that signature fluffy, airy texture!
14.3 oz Oreo cookies: Plenty for both mixing in and decorating on top.
2 cups mini marshmallows: Extra for a generously soft, puffy bite throughout.

How to Make Oreo Fluff

Step 1: Mix the Creamy Base

Start by grabbing a large mixing bowl and tossing in your softened cream cheese, instant vanilla pudding mix, sugar, vanilla extract, and milk. Using an electric mixer makes this job a total breeze! Whip everything together until you have a smooth, luscious base—make sure there’s not a single lump in sight.

Step 2: Fold in the Cool Whip

Spoon your Cool Whip into the bowl. Now, instead of mixing energetically, switch to a gentle folding motion with a rubber spatula. This keeps the fluff light and cloud-like, just the way it should be.

Step 3: Simple Oreo Crumble

Place your base Oreo cookies into a large Ziploc bag, seal it up, and take out any pent-up energy you have! Roll a rolling pin over the bag until your Oreos become perfectly crumbled pieces—don’t grind them too fine, a mix of chunks and crumbs keeps things interesting.

Step 4: Stir in Oreos and Marshmallows

Dump all your crumbled Oreos into the creamy mixture and give it a hearty stir, watching those cookie bits swirl through the fluff. Now, sprinkle in the mini marshmallows, and stir once more until every bite promises cookies, cream, and pillowy marshmallow.

Step 5: Chill for Maximum Fluff Factor

Pop the bowl into the fridge for at least an hour. This step lets all the flavors meld and transform the mixture into that signature thick, dreamy Oreo Fluff.

Step 6: Garnish and Enjoy

When you’re ready to serve, spoon the Oreo Fluff into a pretty serving dish. Pile on extra marshmallows, crumbled Oreos, and a few mini Oreo cookies for a whimsy touch. Dig in with a big spoon or serve to eager friends and family!

How to Serve Oreo Fluff

Garnishes

The sky’s the limit when it comes to garnish! Add more crumbled Oreos, scatter a handful of mini Oreo cookies across the top, or sprinkle extra mini marshmallows for an irresistibly playful look. You can also drizzle a little chocolate syrup or top with whipped cream for an extra-special touch.

Side Dishes

Oreo Fluff is glorious on its own, but it’s also fun to serve with dippable sides like fresh strawberries, vanilla wafers, graham crackers, or pretzel sticks. They add an extra layer of texture and flavor contrast that makes dessert downright interactive.

Creative Ways to Present

For parties, serve Oreo Fluff in individual cups or mini mason jars with a mini Oreo on top of each. If you’re serving a crowd, try layering it in a trifle bowl with extra Oreos and marshmallows for a show-stopping centerpiece. You can even use it as a playful dip or stuffing for cakes and cupcakes!

Make Ahead and Storage

Storing Leftovers

Store any leftover Oreo Fluff in an airtight container in the fridge. It’ll stay fresh and delicious for up to 3 days, making it a great make-ahead dessert option. Give it a quick stir before serving if any separation occurs.

Freezing

While you technically can freeze Oreo Fluff, it may lose some of its creaminess as it thaws, and the texture can turn a bit grainy. If you do freeze it, seal it tightly and consume within one month for best results—just be sure to thaw it in the fridge before serving!

Reheating

Oreo Fluff is best enjoyed chilled from the fridge, but if you want to take the chill off, simply let it sit at room temperature for a few minutes before serving. There’s no need to actually “reheat” this fluffy treat!

FAQs

Can I use homemade whipped cream instead of Cool Whip?

Yes, you absolutely can use homemade whipped cream! Just be sure to whip it until it’s nice and stiff to maintain the signature fluffiness, and use slightly sweetened cream to match the Cool Whip’s taste.

Do I have to use instant vanilla pudding mix?

Instant vanilla pudding mix is key for thickening and flavor, but you could try other instant pudding flavors if you want to experiment. Chocolate or cheesecake pudding mix both work beautifully for a twist!

Can I make Oreo Fluff ahead of time?

Definitely! In fact, letting Oreo Fluff chill for a few hours or even overnight allows all those delicious flavors to meld together, making the dessert even tastier.

Can I add other mix-ins?

Go for it! Adding chopped nuts, sprinkles, or bits of chocolate-covered toffee is a fun way to put your own spin on Oreo Fluff and make it truly your own.

Is Oreo Fluff gluten-free?

Traditional Oreos and pudding mix are not gluten-free, but you can easily make this dessert gluten-free by substituting gluten-free cookies and making sure your pudding mix is safe for your dietary needs.

Final Thoughts

Oreo Fluff just might be the most joyful, no-fuss dessert you’ll ever whip up. Every spoonful is sweet, creamy, and packed with irresistible cookie goodness. Give it a try next time you need a treat that wows—your taste buds (and your friends) will be so glad you did!