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If you have ever wanted to turn your favorite cookies and birthday sprinkles into the easiest retro crowd-pleaser, this No-Bake Funfetti Oreo Icebox Cake covers the craving. It layers crunchy chocolate Oreos and a sweet creamy mixture into a playful chilled dessert that brings everyone to the kitchen. You barely need any effort for this one and it disappears every time I make it.
My family calls this the birthday sleepover cake. I first made it for my niece’s big summer slumber party and now it is a must for every family event. The bright sprinkles mean instant happiness.
Ingredients
- Oreo cookies: The star that gives each layer crunch and chocolaty flavor Choose classic or golden
- Heavy cream: Gives the filling its rich mousse-like base Look for fresh cream with highest fat content for the most volume
- Powdered sugar: Sweetens and stabilizes the whipped cream Sift if clumpy for a silky texture
- Cream cheese: Adds body and a slight tang Use full fat and let it sit at room temperature to blend easily
- Vanilla extract: Deepens the sweetness Go for real vanilla if possible
- Rainbow sprinkles: Bring fun and color Choose jimmies not nonpareils to avoid bleeding
- Mini chocolate chips: Optional for extra chocolate pockets Go for the mini size so they blend in every bite
Instructions
- Prepare the Whipped Cream:
- Whip heavy cream with powdered sugar in a large bowl until stiff peaks hold their shape This makes the filling fluffy so do not under whip
- Soften the Cream Cheese:
- Beat cream cheese until completely smooth and creamy Lumps now mean lumps in the finished cake
- Combine the Fillings:
- Add vanilla to cream cheese then gently fold in the whipped cream Take your time to keep it light and airy
- Add Mix Ins:
- Fold in rainbow sprinkles and chocolate chips if using Fold gently so the color stays bright
- Layer the Oreos:
- Place a single layer of Oreo cookies in the bottom of a nine by thirteen inch dish No gaps means every slice gets full cookie impact
- Cream Layer:
- Spread about one third of the cream mixture over the cookies Use an offset spatula to reach every corner for even layers
- Repeat Layers:
- Continue alternating cookies and cream mixture for two more layers ending with the cream on top Lightly press to pack layers and prevent gaps
- Chill to Set:
- Cover and refrigerate for at least four hours Overnight is even better for cookies to soften into cake
- Garnish and Serve:
- Scatter extra sprinkles and crushed Oreos on top right before serving for crunch and party vibes
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Sprinkles bring out so much joy in people It always makes me think of that birthday slumber party years ago when the kids could not stop giggling over the colorful cake slices After that even grownups started requesting it for their own celebrations
Storage Tips
Keep leftover cake covered in the refrigerator to prevent it from drying out It keeps well for up to three days Any longer and the cookies get a bit too soggy for my liking
Ingredient Substitutions
Vanilla or golden Oreos are also delicious If you need dairy free use a plant based whipped topping and a vegan cream cheese Different colored or holiday sprinkles make it festive for any season
Serving Suggestions
This cake shines on its own but I also love serving it with fresh berries scattered along the edges For extra birthday style add a candle or two and serve straight from the dish
Funfetti Icebox Cake History
Icebox cakes have been a cool treat since the early twentieth century They began as a way to use new home refrigerators and let families chill layered cookies and cream into cake without an oven Modern versions with cookies and sprinkles remind us of childhood and always bring smiles
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This funfetti Oreo icebox cake disappears quickly and always brings happy smiles. Make it ahead, chill it well, and enjoy every colorful bite.
Frequently Asked Questions
- → Can I use different cookie flavors?
Yes, you can substitute Oreos with golden or flavored varieties to customize the taste.
- → How long should the cake chill?
Chill the layered dessert for at least 4 hours or overnight for best results and easy slicing.
- → Do I need to remove the Oreo filling?
No, use the whole Oreo cookie, including filling, to add moisture and flavor to the layers.
- → Can I omit mini chocolate chips?
Absolutely. The chocolate chips are optional and can be left out or replaced with other mix-ins.
- → How should leftovers be stored?
Store any remaining dessert in the refrigerator, covered, for up to 3 days for optimal freshness.
- → Is an electric mixer required?
While an electric mixer helps achieve fluffy whipped cream, a hand whisk can be used with more effort.