Oreo Fluff is a dreamy, cloud-like dessert that’s as easy to make as it is delightful to eat. Imagine the creamy goodness of Cool Whip blended flawlessly with tangy cream cheese, crunchy bits of Oreo cookies, and sweet, pillowy mini marshmallows. This no-bake treat is hands-down a crowd favorite at any potluck, picnic, or party, and it always disappears faster than you’d expect. Whether you’re craving a quick sugar fix or looking to wow friends and family with something irresistible, Oreo Fluff is the answer.

Ingredients You’ll Need

What makes Oreo Fluff so magical is its simplicity. Each ingredient not only packs a punch of flavor but also brings a unique texture or richness that elevates every bite. Gather these essentials to whip up a dessert everyone will rave about.

Mini marshmallows: Bring the signature pillowy texture and an extra hint of sweetness that make every spoonful downright addictive.
Crumbled Oreos: Add that classic chocolate crunch, layering rich flavor and fun surprises throughout the fluff.
Mini Oreo cookies: Perfect for topping and presentation, giving a playful, elegant finish.
8 oz cream cheese, softened: Creates a tangy, silky base that balances the sweetness and brings lush creaminess.
3.4 oz instant vanilla pudding mix: Lends subtle vanilla undertones and helps thicken everything to the perfect fluffy texture.
1/4 cup granulated sugar: Rounds out the flavors and just sweetens the deal without making things too cloying.
2 teaspoon vanilla extract: Deepens the dessert’s aroma and adds a hint of homestyle decadence.
1/2 cup milk: Helps everything blend smoothly, ensuring no lumps and a perfect, creamy consistency.
8 oz Cool Whip: The secret to that dreamy, cloud-like finish—light, airy, and the backbone of the whole fluff experience.
14.3 oz Oreo cookies: You’ll need the full-sized cookies for crumbling, packing even more cookies-and-cream flavor in every bite.
2 cups mini marshmallows: Yes, again! These go in the mix and on top, adding chew and a pop of white color.

How to Make Oreo Fluff

Step 1: Cream the Base

Begin by adding the softened cream cheese, 3.4 oz instant vanilla pudding mix, granulated sugar, vanilla extract, and milk to a large mixing bowl. Using an electric mixer, beat these together until the mixture is ultra-smooth with no pockets of cream cheese hiding—this sets the stage for the fluffiest result.

Step 2: Fold in Cool Whip

Next, grab your Cool Whip and gently fold it into the cream cheese mixture using a rubber spatula. This step is all about keeping things light and airy, so go slow and avoid over-mixing to maintain that irresistible fluffiness.

Step 3: Prepare the Oreos

Place your full-sized Oreo cookies in a large Ziploc bag, seal it up tight, and go to town with a rolling pin. You want crumbly, chunky bits—not dust—so a variety of sizes is perfect and adds texture throughout your dessert.

Step 4: Add Oreos and Marshmallows

Tip all your crumbled Oreos straight into the whipped base and stir well to evenly distribute that classic cookies-and-cream flavor. Next, toss in the mini marshmallows and stir again—these little clouds become chewy pockets of sweetness in every bite.

Step 5: Chill and Let It Set

Cover your bowl and let the Oreo Fluff rest in the fridge for at least an hour. This helps everything thicken up and lets the flavors meld, creating that signature fluffy, scoopable consistency everyone loves.

Step 6: Garnish and Serve

Right before serving, transfer the fluff to a serving bowl and add a final flourish of mini Oreos, extra marshmallows, or even more Oreo crumbles on top. Ready a big spoon and watch it vanish!

How to Serve Oreo Fluff

Garnishes

The beauty of Oreo Fluff is you can have fun with the finishing touches. Big handfuls of mini marshmallows or a sprinkle of extra Oreo crumbs make it pop visually. Mini Oreo cookies perched on top add instant charm and a little extra crunch. For a special touch, try a drizzle of chocolate sauce or white chocolate curls.

Side Dishes

While Oreo Fluff is a star on its own, it shines even brighter alongside complementary eats. Fresh-cut strawberries or banana slices are wonderful for scooping, or serve with a platter of graham crackers, vanilla wafers, or pretzel rods for dipping. It turns any dessert table into an instant hit.

Creative Ways to Present

Let your imagination run wild! Pipe Oreo Fluff into mini cups or mason jars for single-serve treats at parties. Turn it into a dessert parfait with alternating layers of extra cookie chunks and marshmallows. Or, offer as a sweet dip alongside fruit and cookies for an interactive, hands-on treat.

Make Ahead and Storage

Storing Leftovers

Leftover Oreo Fluff keeps beautifully for up to three days in the fridge—simply store it in an airtight container. Do note that the Oreos will soften a bit over time, blending into the creamy base and making for a more pudding-like treat.

Freezing

While technically you can freeze Oreo Fluff, its ethereal texture may change a bit upon thawing. If you choose to freeze, portion into airtight containers and enjoy within a month. Thaw it slowly in the refrigerator for best results before giving it a gentle stir.

Reheating

No need to reheat—Oreo Fluff is best served chilled right from the fridge. If it firms up too much, just let it sit at room temperature for a few minutes and give it a quick stir to restore that light, fluffy texture.

FAQs

Can I use homemade whipped cream instead of Cool Whip?

Absolutely! Homemade whipped cream can be substituted for Cool Whip in Oreo Fluff. Just make sure your whipped cream is stable, and keep in mind it’s a bit lighter, so the texture may be slightly softer.

What kind of Oreos should I use?

Classic chocolate Oreos work perfectly, but feel free to get creative with Golden Oreos or any fun limited-edition flavors. Just make sure to use the full-sized cookies for crumbling, so you get the ideal mix of cookie and filling.

Can I make Oreo Fluff ahead of time?

Definitely! This dessert is ideal for prepping a day in advance. The flavors deepen and meld together, making it even more delicious after chilling overnight.

Is Oreo Fluff gluten-free?

Traditional Oreo cookies do contain gluten. However, you can use gluten-free sandwich cookies and check that all other ingredients are gluten-free to create a delicious gluten-free version of this treat.

How do I keep Oreo Fluff from being too runny?

If your fluff is a little loose, it likely just needs a longer chill time in the fridge to firm up. Make sure to measure your milk accurately, and try letting it sit an extra hour before serving for the perfect texture.

Final Thoughts

If you’re looking for a guaranteed crowd-pleaser, you can’t go wrong with Oreo Fluff. It’s quick to make, undeniably delicious, and endlessly customizable. Dive in and share a bowl with friends or family—you might just find yourself racing for the last scoop!