Why make this recipe
Oreo Buttercream Frosting is a deliciously sweet and creamy treat that is perfect for adding a fun twist to any dessert. Whether you are frosting a cake, cupcakes, or cookies, this frosting brings a delightful cookie crunch and a rich flavor all at once. It’s easy to make, and the kids will love it. If you’re an Oreo fan, this recipe will quickly become a favorite!
How to make Oreo Buttercream Frosting
Ingredients:
- 1 cup unsalted butter (softened, see notes for salted butter)
- 1 pound powdered sugar (about 3.5-4 cups)
- 1 teaspoon vanilla extract
- 1/4 tsp salt
- 2 tablespoons whipping cream or milk (up to 1/4 cup, optional)
- 10-12 Oreos or other sandwich cookies (finely crushed)
Directions:
- Pulse the cookies in a food processor or crush or chop finely with a knife.
- Add the softened butter to the bowl of a standing mixer or a large bowl with a handheld mixer. Mix on medium to medium-high for 3-4 minutes, until the butter is very pale and fluffy.
- Add the powdered sugar, salt, and vanilla extract. Mix on low for 30-60 seconds to prevent the sugar from spilling everywhere.
- Once the frosting comes together and looks a bit crumbly, increase the speed and mix on medium-high for another 3-4 minutes until it is light and fluffy.
- At this point, check the consistency. If you prefer it thinner, add a tablespoon or two of milk or cream. Mix for another minute until well combined.
- Finally, add the crushed cookies and mix for another minute. Now it’s ready to use on your favorite dessert!
How to serve Oreo Buttercream Frosting
Serve Oreo Buttercream Frosting generously on top of your favorite dessert. It works wonderfully on chocolate or vanilla cakes, cupcakes, or even as a filling for sandwich cookies. You can also use it to frost brownies or spread it on cookies for an extra special treat. Add some extra crushed Oreos on top for a beautiful presentation!
How to store Oreo Buttercream Frosting
To store your Oreo Buttercream Frosting, place it in an airtight container. It can be kept in the refrigerator for up to a week. Make sure to let it come to room temperature and whip it briefly before serving again. If you plan to keep it longer, consider freezing it. The frosting can be frozen for up to three months. Just be sure to thaw it in the fridge overnight before using.
Tips to make Oreo Buttercream Frosting
- If you are using salted butter, reduce the amount of added salt in the recipe.
- For a richer flavor, add a bit more vanilla extract.
- If the frosting is too thick, gradually add more cream or milk until you reach your desired consistency.
- Feel free to mix in different cookie crumbs or toppings for a personalized touch!
Variation
For a fun twist, try mixing in some mini chocolate chips or different flavored cookies like peanut butter Oreos or golden Oreos. This adds more texture and a unique flavor!
FAQs
Can I use other types of cookies?
Yes, you can use any sandwich cookies you love! Just crush them finely and add them to the frosting.
What if my frosting is too runny?
If your frosting is too runny, simply add more powdered sugar until you achieve the right consistency.
Can I make this frosting ahead of time?
Absolutely! You can make Oreo Buttercream Frosting ahead of time and store it in the fridge or freezer until you’re ready to use it. Just remember to re-whip it before applying.

Oreo Buttercream Frosting
Ingredients
Method
- Pulse the cookies in a food processor or crush finely with a knife.
- In a standing mixer or large bowl, add softened butter and mix on medium to medium-high for 3-4 minutes, until pale and fluffy.
- Add powdered sugar, salt, and vanilla extract. Mix on low for 30-60 seconds to prevent spills.
- Increase speed to medium-high and mix for another 3-4 minutes until light and fluffy.
- Check the consistency; if too thick, add milk or cream gradually until desired consistency is reached.
- Add crushed cookies and mix for another minute until well combined.