The Best Oreo Buttercream Frosting (Ready in 5 Mins!)

If you love the classic taste of milk and cookies, this Oreo Buttercream Frosting is about to become your new favorite recipe. Imagine the rich, creamy texture of a classic American buttercream packed full of finely crushed chocolate sandwich cookies. It is the ultimate cookies and cream experience, perfect for transforming a simple dessert into a bakery-worthy showstopper!

What is it

Oreo Buttercream Frosting is a sweet, fluffy cake topping made by whipping together butter, powdered sugar, cream, vanilla, and a generous amount of crushed Oreo cookies . It takes the traditional Vanilla Frosting base and elevates it with the distinct chocolatey crunch and beloved flavor of America’s favorite sandwich cookie . Because the cookie crumbs absorb some of the moisture from the cream, the frosting actually tastes better and smoother the next day!

Why you’ll love it

• Speed: It requires only 5 to 10 minutes of active mixing time.
• Texture: The cookies break down into the butter to create a dense, stable, and highly pipeable frosting .
• Versatility: It pairs perfectly with almost any cake flavor. It elevates a basic White Cake and makes a Chocolate Fudge Cake unbelievably decadent.
• Adjustability: You can easily control the texture. Pulse the cookies into a fine dust for smooth piping, or leave them slightly chunky if you prefer a rustic spread on a sheet cake.

Ingredients

To make enough frosting to generously pipe 12 to 14 cupcakes or frost a standard 8-inch two-layer cake, you will need:

• 1 cup (2 sticks) unsalted butter, softened to room temperature
• 3 to 4 cups powdered (confectioners’) sugar, sifted
• 1 ½ to 2 cups crushed Oreos (about 15-20 whole cookies, cream filling included!)
• 1 teaspoon pure vanilla extract 
• 2 to 4 tablespoons heavy whipping cream (or whole milk)
• A pinch of salt to balance the sweetness 

How to make

Step 1: Crush the Cookies
Place the whole Oreo cookies (including the cream centers) into a food processor and pulse until they turn into a very fine crumb . If you don’t have a food processor, place them in a Ziploc bag and crush them thoroughly with a rolling pin . Note: If you plan to pipe this frosting through a star tip, the crumbs must be extremely fine, or they will clog the piping bag .

Step 2: Whip the Butter
In a stand mixer fitted with a paddle attachment, beat the softened butter on medium-high speed for about 3 minutes until it is pale, creamy, and smooth .

Step 3: Add Sugar and Liquid
Reduce the mixer speed to low. Gradually add the powdered sugar about one cup at a time . Add the vanilla extract, a pinch of salt, and 2 tablespoons of heavy cream. Once the sugar is incorporated, turn the speed back up to medium-high and whip for another 2 to 3 minutes until the frosting is light and fluffy .

Step 4: Fold in the Oreos
Reduce the speed back to low and pour in the crushed Oreo crumbs [,]. Mix just until they are evenly distributed throughout the frosting. If the frosting feels too stiff, add another tablespoon of heavy cream until you reach your desired consistency.

How To Serve

This Oreo Buttercream Frosting is perfect for piping high swirls onto classic vanilla or chocolate cupcakes . Use a large open star tip (like a Wilton 1M) to accommodate the cookie crumbs . To make it look professional, top each frosted cupcake with a mini Oreo or a dusting of leftover cookie crumbs. It is also incredible when used as a filling for Chocolate Macarons.

How To Store

This buttercream is incredibly resilient. You can store the frosted cupcakes or cake at room temperature for up to 2 days . If you have leftover frosting, place it in an airtight container and store it in the refrigerator for up to a week, or in the freezer for up to 3 months . Before using refrigerated or frozen frosting, let it come to room temperature completely, then give it a quick whip in the mixer to knock out any air bubbles and “re-fluff” it .

FAQs

Do I remove the cream filling from the Oreos before crushing?
No! Keep the cream filling in. It adds to the sweetness and helps bind the crumbs together perfectly.

Why does my piping tip keep getting clogged?
If your tip is clogging, it means your Oreo crumbs were not crushed finely enough. For piped frosting, it is highly recommended to use a food processor . If you don’t have one, use a large, open round piping tip instead of a star tip.

Can I use generic chocolate sandwich cookies?
Yes, you can use any brand of chocolate sandwich cookie, though the classic name-brand Oreos tend to yield the most nostalgic, recognizable flavor.

Note

Do not substitute the heavy whipping cream with water or skim milk if you can avoid it. The high fat content in heavy cream is what gives this frosting its luxurious, melt-in-your-mouth texture .

Nutrition information

• Serving Size: 2 tablespoons (approx. 1/14 of recipe)
• Calories: 240 kcal
• Carbohydrates: 31g
• Protein: 1g
• Fat: 13g
• Saturated Fat: 8g
• Sugar: 26g
• Sodium: 55mg

Tips and Tricks

• The frosting will actually become a bit darker in color if you let it sit overnight as the cookies absorb the moisture from the cream .
• Try a chocolate twist! Add 1/3 cup of high-quality cocoa powder to the butter and sugar mixture to create a rich Chocolate Oreo Buttercream .
• If you want a less sweet, slightly tangier option, you can swap half of the butter for softened cream cheese to make an amazing Oreo Cream Cheese Frosting.