
This creamy Oreo Fluff dessert transforms simple pantry ingredients into a crowd-pleasing treat that's perfect for potlucks, family gatherings, or anytime you need a quick no-bake dessert. The combination of cream cheese, vanilla pudding, and Cool Whip creates a heavenly cloud-like texture studded with crunchy Oreo pieces and pillowy marshmallows.
I first made this Oreo Fluff for my nephew's birthday when the oven unexpectedly stopped working. The kids devoured it so quickly that I now make double batches for every family gathering, and there are never any leftovers.
Ingredients
- Cream cheese: Creates the rich, tangy base that balances the sweetness
- Instant vanilla pudding mix: Gives structure and creamy vanilla flavor
- Granulated sugar: Adds just the right level of sweetness
- Vanilla extract: Enhances all the other flavors use pure extract for best results
- Milk: Thins the mixture to the perfect consistency whole milk works best
- Cool Whip: Provides the signature fluffy, light texture
- Oreo cookies: Deliver that classic chocolate cookie crunch look for the original variety
- Mini marshmallows: Add delightful pops of sweetness and extra textural contrast
Step-by-Step Instructions
- Combine Base Ingredients:
- Place softened cream cheese, pudding mix, sugar, vanilla extract, and milk in a large mixing bowl. The cream cheese must be properly softened to avoid lumps, so leave it out for at least 30 minutes before starting. Beat with an electric mixer until completely smooth and no cream cheese lumps remain, about 2-3 minutes on medium speed.
- Fold in Cool Whip:
- Add the entire container of Cool Whip to the cream cheese mixture. Using a rubber spatula, gently fold the whipped topping into the mixture using a figure-eight motion. Avoid aggressive stirring as this will deflate the mixture. Continue folding until fully combined and no white streaks remain.
- Prepare Oreos:
- Place all Oreo cookies in a large ziplock bag, removing as much air as possible before sealing. Use a rolling pin to crush the cookies by rolling over the bag with medium pressure. Aim for a mixture of small chunks and crumbs rather than fine powder this creates the best texture contrast.
- Add Mix-ins:
- Pour the crushed Oreo pieces into the bowl with the cream cheese mixture. Fold gently until evenly distributed. Add the mini marshmallows and continue folding until all ingredients are well incorporated throughout the mixture.
- Chill:
- Cover the bowl with plastic wrap and refrigerate for at least one hour. This resting time allows the flavors to meld and the mixture to set to the perfect consistency. For best results, chill for 2-3 hours if time permits.
- Serve:
- Transfer the chilled Oreo Fluff to a decorative serving bowl. Garnish with additional marshmallows, Oreo crumbles, or mini Oreos arranged on top for visual appeal. Serve with a large spoon so guests can help themselves to generous portions.

The mini marshmallows are my secret weapon in this recipe. They not only add sweetness but create these wonderful little pockets of softness that contrast beautifully with the crunchy Oreo pieces. My daughter always sneaks extra marshmallows into her portion when she thinks I'm not looking.
Make It Your Own
This Oreo Fluff recipe is incredibly versatile. Try using different flavored Oreos like mint, golden, or birthday cake for a fun twist. You can even swap the Oreos entirely for other cookies like Nutter Butters or chocolate chip cookies. The base recipe remains the same just change your mix-ins to create endless variations.
Serving Suggestions
Oreo Fluff works beautifully as both a dessert and a dip. Serve it in individual cups topped with whipped cream and a mini Oreo for an elegant presentation at parties. For a dessert table, place the fluff in a bowl surrounded by graham crackers, shortbread cookies, or fresh strawberries for dipping. It's also delicious served over a slice of pound cake or as a filling between cake layers.

Perfect For Gatherings
What makes this Oreo Fluff particularly suitable for parties is its ability to stay perfectly delicious when made ahead. Unlike many desserts that dry out or lose their texture, this fluff actually improves after a few hours in the refrigerator as the flavors meld together. It's also remarkably transportable simply cover your bowl with plastic wrap and take it to your destination. No worries about keeping things warm or dealing with delicate layers.
Storage Tips
The Oreo Fluff will maintain its best texture and flavor for up to 3 days when stored properly in the refrigerator. Always keep it in an airtight container to prevent it from absorbing other food odors. I recommend covering the surface directly with plastic wrap before putting the lid on to prevent a skin from forming. Do not freeze this dessert as the texture will become watery and separated upon thawing.
Frequently Asked Questions
- → Can I use a different pudding flavor?
Yes, you can substitute vanilla pudding with chocolate, cheesecake, or any flavor that complements Oreo cookies.
- → How do I store Oreo Fluff?
Store Oreo Fluff in an airtight container in the refrigerator for up to 3 days.
- → Can I make Oreo Fluff ahead of time?
Yes, you can prepare it a day ahead. Just keep it refrigerated and give it a gentle stir before serving.
- → Can I use homemade whipped cream instead of Cool Whip?
Yes, homemade whipped cream can be used, but it may result in a slightly lighter texture.
- → Are there any topping alternatives?
Yes, you can garnish with chocolate chips, toasted coconut, or fresh fruits instead of Oreo pieces.