Oreo Buttercream Icing

Name: Oreo Buttercream Icing
Prep time: 15 min
Cook time: PT-488709H15M14S
Cuisine: American
Ingredients: 1 cup room temperature butter (salted or unsalted); 4 cups icing sugar; 4-5 tablespoons cream; ½ cup crushed Oreos (approximately 6 to 7 cookies); 2 teaspoons pure vanilla extract; Pinch of salt (if using unsalted butter)

Published: October 1, 2025

by lara

Why You’ll Love This Recipe

Easy to Make: With simple steps and minimal equipment, you can whip up this delicious icing in no time.
Versatile Use: Perfect for frosting on cakes, cupcakes, or as a filling between cookies—this icing fits all your dessert needs!
Rich Flavor: Each bite is bursting with the classic taste of Oreos, ensuring your treats will be a hit with everyone.
Customizable Consistency: Adjust the cream to achieve your desired thickness, whether you prefer it spreadable or pipeable.
Quick Prep Time: Ready in just 15 minutes, you’ll have a delicious icing without spending hours in the kitchen.

Tools and Preparation

To successfully create this Oreo Buttercream Icing, you’ll need some essential tools. Having the right equipment makes the process easier and ensures better results.

Essential Tools and Equipment

Stand mixer
Whisk attachment
Paddle attachment
Food processor
Rubber spatula

Importance of Each Tool

Stand mixer: It saves time and effort by mixing ingredients thoroughly and efficiently.
Food processor: This tool quickly crushes Oreos to the perfect fine texture for incorporation into the icing.

Ingredients

This Oreo Buttercream Icing is smooth, creamy, and packed with crushed Oreos for the ultimate cookies-and-cream flavor. Perfect for frosting cakes, cupcakes, cookies, or using as a delicious filling!

For the Base

1 cup room temperature butter (salted or unsalted)
Pinch of salt (if using unsalted butter)
2 tsp pure vanilla extract

For Sweetness and Creaminess

4 cups icing sugar
4-5 tbsp cream

For Flavor

½ cup Oreos (about 6 or 7)

How to Make Oreo Buttercream Icing

Step 1: Prepare the Butter

Place butter in the large bowl of a stand mixer. Using the whisk attachment, mix on high speed until it becomes light and fluffy. This will take about 5 minutes.

Step 2: Crush the Oreos

While mixing the butter, place whole Oreos in a food processor. Process until you reach a fine texture. Set aside.

Step 3: Combine Ingredients

Turn mixer to low speed and switch to paddle attachment. Add vanilla, pinch of salt if needed, and 1 cup of icing sugar along with 1 tablespoon of cream. Once the icing sugar is mostly mixed in, increase speed and mix until all ingredients are well combined.

Step 4: Add Remaining Sugar

Add another cup of icing sugar followed by one tablespoon of cream. Repeat this process until all icing sugar is incorporated evenly. Add enough cream to reach your desired consistency while scraping down the sides of the bowl between additions.

Step 5: Mix in Crushed Oreos

Add in crushed Oreos and mix on low-medium setting until they are evenly distributed throughout the icing.

Step 6: Final Touches

If using a piping bag with tips, ensure they are large open tips for best results. If not using immediately, cover the bowl with plastic wrap as this buttercream will set and become firm quickly!

How to Serve Oreo Buttercream Icing

Oreo Buttercream Icing is a versatile treat that can elevate any dessert. Whether you’re frosting a cake or using it as a filling, there are many delightful ways to serve this creamy icing.

On Cakes

Layered Cakes: Spread between layers of your favorite cake for a delicious cookies-and-cream surprise.
Sheet Cakes: Frost the top of a sheet cake for an easy and impressive dessert.

On Cupcakes

Classic Cupcakes: Pipe onto vanilla or chocolate cupcakes for a crowd-pleasing treat.
Stuffed Cupcakes: Fill the center with Oreo Buttercream for an extra sweet surprise.

With Cookies

Sandwich Cookies: Spread between two cookies to create your own cookies-and-cream sandwich.
Dipping Sauce: Serve alongside plain cookies for dipping to enhance their flavor.

As a Filling

Cake Pops: Use as a filling inside cake pops for added creaminess and flavor.
Pastries: Fill puff pastries or eclairs with Oreo Buttercream for an indulgent twist.

How to Perfect Oreo Buttercream Icing

To achieve the best Oreo Buttercream Icing, follow these helpful tips. Each small step can lead to perfecting your icing!

Room Temperature Butter: Ensure your butter is at room temperature for easier mixing and better texture.
Gradual Sugar Addition: Add icing sugar gradually to prevent lumps and achieve a smooth consistency.
Adjust Cream Wisely: Start with less cream and add until you reach your desired consistency; too much can make it runny.
Crush Oreos Finely: For even distribution, crush Oreos into fine pieces before adding them to the icing.
Mixing Techniques: Use the whisk attachment initially for fluffiness, then switch to the paddle attachment for mixing in sugar and Oreos.
Storage Tips: If not using immediately, cover tightly with plastic wrap to maintain freshness before serving.

Best Side Dishes for Oreo Buttercream Icing

Oreo Buttercream Icing pairs wonderfully with various side dishes that complement its rich flavor. Here are some excellent options:

Vanilla Ice Cream: A scoop of creamy vanilla ice cream balances the sweetness of the icing perfectly.
Chocolate Brownies: Serve alongside warm brownies for a decadent dessert duo that everyone will love.
Fruit Salad: Fresh fruits like strawberries and bananas offer a refreshing contrast to the rich icing.
Cheesecake Bites: Mini cheesecakes are great bites that pair well with the creamy buttercream topping.
Pancakes or Waffles: Drizzle over pancakes or waffles for a special breakfast treat that feels indulgent.
Coffee or Tea: A warm cup provides a nice palate cleanser after enjoying something sweet!

Common Mistakes to Avoid

When making Oreo Buttercream Icing, it’s easy to make a few common mistakes. Here’s what to watch out for:

Incorrect Butter Temperature: Using cold butter will result in a lumpy icing. Always ensure your butter is at room temperature for a smooth texture.
Overmixing Ingredients: Mixing too long can lead to airy icing that doesn’t hold its shape. Mix just until ingredients are combined for the best results.
Not Sifting Icing Sugar: If you skip sifting the icing sugar, it may clump and create a gritty texture. Always sift to achieve that velvety consistency.
Ignoring Consistency: Adding too much cream can make the icing too runny. Start with less cream, then add gradually until you reach your desired thickness.
Skipping Flavor Additives: Omitting vanilla extract can dull the flavor. Always include pure vanilla for that extra depth in your Oreo Buttercream Icing.
Not Storing Properly: Leaving icing uncovered can cause it to dry out. If not using immediately, cover it tightly with plastic wrap.

Storage & Reheating Instructions

Refrigerator Storage

Store in an airtight container.
It will last up to 1 week in the refrigerator.

Freezing Oreo Buttercream Icing

Freeze in a sturdy container or freezer bag.
It can be frozen for up to 3 months.

Reheating Oreo Buttercream Icing

Oven: Preheat to a low temperature and place the container inside until softened, checking frequently.
Microwave: Use short bursts on low power, stirring in between until softened but not melted.
Stovetop: Place over low heat while stirring constantly until just soft enough to use.

Frequently Asked Questions

Here are some common questions about Oreo Buttercream Icing:

How do I achieve the perfect consistency for Oreo Buttercream Icing?

Start with less cream and add gradually, mixing well after each addition until you reach your desired thickness.

Can I use margarine instead of butter?

Yes, margarine can be used as a substitute, but it may alter the flavor slightly.

Is there a vegan alternative for this Oreo Buttercream Icing?

You can use plant-based butter and non-dairy cream alternatives to make this icing vegan-friendly.

How do I decorate with Oreo Buttercream Icing?

Use a piping bag fitted with large tips for beautiful designs on cakes or cupcakes.

Can I make this icing ahead of time?

Absolutely! You can prepare it in advance and store it properly in the fridge or freezer.

What desserts pair well with Oreo Buttercream Icing?

This icing is great on cakes, cupcakes, cookies, or even as a dip for fruits!

Final Thoughts

This Oreo Buttercream Icing is not only delicious but also incredibly versatile. Its rich cookies-and-cream flavor makes it perfect for various desserts. Feel free to customize it by adding other mix-ins or flavors that suit your taste!

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