Cookies and Cream Cake with Coffee Oreo Buttercream
Take your dessert game to new heights with this Cookies and Cream Cake with Coffee Oreo Buttercream. Perfect for birthdays, celebrations, or just a sweet treat at home, this cake combines the rich flavors of Oreos and coffee into a fluffy delight. The layers of cookies and cream cake paired with a luscious coffee-infused buttercream make it a showstopper, ideal for impressing guests or indulging yourself.

Why You’ll Love This Recipe
- Decadent Flavor: The combination of cookies and cream with coffee creates a delightful blend that tantalizes the taste buds.
- Easy to Make: With straightforward steps, this cake is accessible for both beginner and experienced bakers.
- Versatile Occasion Fit: Whether it’s a birthday party or a cozy evening at home, this cake suits any occasion.
- Impressive Presentation: Layers of frosting and crushed Oreos make for an eye-catching dessert that will wow your guests.
- Customizable: Adjust the coffee strength in the buttercream to suit your palate—less for mild flavor, more for coffee lovers.
Tools and Preparation
Before diving into baking, gather all necessary tools. Having everything ready will streamline the process and ensure you don’t miss any steps.
Essential Tools and Equipment
- 6-inch or 8/9-inch cake pans
- Mixing bowls
- Whisk attachment
- Rolling pin
- Cooling rack
- Cake stand
Importance of Each Tool
- Cake Pans: Properly sized pans help achieve even baking, resulting in perfectly layered cakes.
- Mixing Bowls: A good set allows you to separate ingredients easily while keeping your workspace organized.
- Cooling Rack: Essential for cooling cakes evenly without trapping steam, keeping them fluffy.
Ingredients
Take oreos and milk to the next level with this fluffy cookies and cream cake, layered together with a coffee oreo buttercream. Are you drooling too?
Ingredients:
– 1 sleeve of Oreo cookies (about 16 cookies), cream removed
– 1/2 cup butter, room temperature
– 1/2 cup oil
– 1 1/2 cups sugar
– 4 eggs, room temperature
– 2 tablespoons vanilla extract
– 3 cups cake flour
– 1 teaspoon salt
– 2 1/2 teaspoons baking powder
– 1 1/3 cups buttermilk
– 1 cup unsalted butter
– 3 1/2 cups powdered sugar (about one box)
– 4 tablespoons whole milk
– 2-3 tablespoons espresso powder, to taste
– 2 teaspoons vanilla extract
– 1/2 teaspoon salt
– 1 sleeve of Oreos, cream removed and crushed up
How to Make Cookies and Cream Cake with Coffee Oreo Buttercream
Step 1: Preheat the Oven
Preheat the oven to 325°F. Grease and flour three 6-inch cake pans or two larger (8 or 9-inch) pans. Set aside.
Step 2: Prepare the Oreos
Separate the Oreos by scraping off the cream. Place just the cookie parts in a plastic bag. Use a rolling pin to crush them into small pieces.
Step 3: Mix Butter and Oil
In a large mixing bowl fitted with a whisk attachment, beat the softened butter and oil together until homogenous—about three minutes. Ensure your butter is completely softened for best results.
Step 4: Add Sugar
Slowly add granulated sugar while beating on high until light, fluffy, and pale yellow—around three minutes.
Step 5: Incorporate Eggs and Vanilla
Add eggs one at a time along with vanilla extract. Scrape down the bowl between additions. Beat on high for an additional three minutes to incorporate air.
Step 6: Combine Dry Ingredients
In another bowl, sift together cake flour, salt, and baking powder. Alternate adding dry ingredients and buttermilk in four batches, starting with buttermilk. It’s okay if there are lumps; do not overmix! Fold in Oreo pieces gently.
Step 7: Bake the Cakes
Divide batter evenly between prepared pans. Bake for about thirty minutes until lightly golden brown. The cakes should spring back when pressed lightly; check doneness with a knife.
Step 8: Prepare Coffee Oreo Buttercream
Cream together unsalted butter, powdered sugar, milk, vanilla extract, and salt until light and fluffy—about one minute. Gradually add espresso powder to taste (use two tablespoons for mild flavor; three for strong). Mix in crushed Oreos by hand to avoid breaking them too much.
Step 9: Assemble Your Cake
Place the first layer on a cake stand. Top generously with frosting then layer on the second and third cakes, repeating frosting between layers. Frost edges with remaining buttercream and top with more crushed Oreos before serving!
Enjoy your delightful Cookies and Cream Cake with Coffee Oreo Buttercream!
How to Serve Cookies and Cream Cake with Coffee Oreo Buttercream
Serving your Cookies and Cream Cake with Coffee Oreo Buttercream can elevate any occasion. Here are some delightful ways to present this indulgent dessert that will impress your guests.
Individual Slices
- Serve each slice on a decorative plate for a classic presentation. Add a dollop of whipped cream on the side for extra indulgence.
With Coffee or Espresso
- Pair slices of cake with a hot cup of coffee or espresso. The rich flavors complement each other beautifully, enhancing the coffee in the frosting.
Ice Cream Sundae Style
- Top a slice with a scoop of vanilla ice cream and drizzle chocolate sauce over it. This adds an extra layer of flavor and texture.
Dessert Buffets
- Include the cake as part of a dessert buffet alongside other sweets. Cut into small squares to allow guests to sample various treats.
Birthday Celebrations
- Decorate the cake with colorful sprinkles or fresh fruit for birthday parties. A candle on top makes it festive and fun.
Themed Parties
- For themed gatherings, decorate the sides of the cake with crushed Oreos or chocolate shavings that match your party’s color scheme.

How to Perfect Cookies and Cream Cake with Coffee Oreo Buttercream
Perfecting your Cookies and Cream Cake with Coffee Oreo Buttercream requires a few key techniques. Here are some tips to ensure your cake turns out amazing every time.
- Use room temperature ingredients: Make sure your butter, eggs, and buttermilk are at room temperature for better mixing and a fluffier texture.
- Don’t overmix the batter: Mix just until combined when adding dry ingredients to avoid tough cakes. A few lumps are okay!
- Cool cakes completely: Allow your cakes to cool fully before frosting. This prevents melting and ensures cleaner layers.
- Taste as you go: Adjust espresso powder gradually in the buttercream until you reach your desired coffee flavor.
- Crush Oreos gently: For decoration, crush Oreos by hand instead of using a food processor to keep larger pieces intact for texture.
- Store properly: Keep leftover cake covered in an airtight container at room temperature for up to three days or refrigerate for longer freshness.
Best Side Dishes for Cookies and Cream Cake with Coffee Oreo Buttercream
While Cookies and Cream Cake is delicious on its own, serving it alongside complementary dishes can enhance the overall experience. Here are some side dishes that pair well with this decadent cake.
- Fresh Berries: A bowl of mixed berries adds a refreshing contrast to the rich flavors of the cake.
- Chocolate Mousse: Light and airy chocolate mousse can create a luxurious dessert experience when served together.
- Whipped Cream: A simple side of sweetened whipped cream offers a light touch that balances the richness of the cake.
- Ice Cream Floats: Vanilla or coffee-flavored ice cream floats can be a fun and creamy addition to any dessert table.
- Cheesecake Bites: Mini cheesecake bites provide an alternative texture while still being sweet enough to satisfy cravings.
- Fruit Salad: A light fruit salad can cleanse the palate between bites of rich cake, making for an enjoyable dining experience.
- Coffee or Tea Service: Offering coffee or tea provides guests with warm, comforting beverages that complement dessert perfectly.
- Chocolate-Covered Pretzels: The salty-sweet combination adds an interesting crunch alongside your delicious cake slices.
Common Mistakes to Avoid
When making a Cookies and Cream Cake with Coffee Oreo Buttercream, avoiding common mistakes can elevate your baking game. Here are some pitfalls to watch out for:
- Using Cold Ingredients: Cold butter and eggs can lead to a dense cake. Always use room temperature ingredients for the best results.
- Overmixing the Batter: Overmixing can toughen the cake. Mix just until combined, leaving a few lumps if necessary.
- Not Prepping Your Pans: Skipping this step can make your cake stick. Always grease and flour your pans properly before pouring in the batter.
- Incorrect Oven Temperature: Baking at the wrong temperature can affect the rise. Always preheat your oven and consider using an oven thermometer for accuracy.
- Ignoring Cooling Time: Cutting the cake too soon can result in crumbling. Allow the cakes to cool completely on a rack before frosting.

Storage & Reheating Instructions
Refrigerator Storage
- Store any leftover Cookies and Cream Cake with Coffee Oreo Buttercream in an airtight container.
- It can last up to 5 days in the refrigerator.
Freezing Cookies and Cream Cake with Coffee Oreo Buttercream
- Wrap individual slices or the whole cake tightly in plastic wrap, then foil.
- The cake can be frozen for up to 3 months.
Reheating Cookies and Cream Cake with Coffee Oreo Buttercream
- Oven: Preheat to 350°F, place slices on a baking sheet, and warm for about 10 minutes.
- Microwave: Heat a slice on medium power for 15-20 seconds until warm.
- Stovetop: Use a non-stick skillet over low heat, cover it, and warm for about 5 minutes.
Frequently Asked Questions
In this section, we answer some common queries about Cookies and Cream Cake with Coffee Oreo Buttercream.
How do I ensure my Cookies and Cream Cake is fluffy?
To achieve fluffiness, make sure you cream the butter and sugar well until light and airy. This incorporates air into the batter.
Can I use a different type of cookie?
Absolutely! You can experiment with other sandwich cookies like chocolate or vanilla variations for unique flavors.
What if I don’t have espresso powder?
You can substitute brewed coffee or omit it entirely if you prefer a milder flavor in your Cookies and Cream Cake with Coffee Oreo Buttercream.
How do I decorate my cake?
For decoration, consider adding more crushed Oreos on top or drizzling chocolate ganache for an extra touch of sweetness.
Final Thoughts
This Cookies and Cream Cake with Coffee Oreo Buttercream is not just delicious but also incredibly versatile. You can customize it by adding different flavors or toppings based on your preferences. Try making it today for an irresistible treat that everyone will love!
Cookies and Cream Cake with Coffee Oreo Buttercream
- Total Time: 1 hour
- Yield: Serves approximately 12 slices 1x
Description
Take your dessert experience to the next level with this Cookies and Cream Cake with Coffee Oreo Buttercream. This indulgent cake features soft layers of cookies and cream flavor, complemented by a rich coffee-infused buttercream that will have everyone coming back for seconds. Perfect for birthdays, celebrations, or just a cozy night in, this cake is as visually stunning as it is delicious. The combination of crunchy Oreo pieces and silky frosting creates a treat that is sure to impress your guests or satisfy your sweet tooth.
Ingredients
- 1 sleeve Oreo cookies (cream removed)
- 1/2 cup butter (room temperature)
- 1/2 cup oil
- 1 1/2 cups sugar
- 4 eggs (room temperature)
- 2 tablespoons vanilla extract
- 3 cups cake flour
- 1 teaspoon salt
- 2 1/2 teaspoons baking powder
- 1 1/3 cups buttermilk
- 1 cup unsalted butter (for frosting)
- 3 1/2 cups powdered sugar
- 4 tablespoons whole milk
- 2–3 tablespoons espresso powder (to taste)
Instructions
- Preheat the oven to 325°F and prepare your cake pans by greasing and flouring them.
- Crush separated Oreo cookie parts in a plastic bag using a rolling pin until small pieces form.
- In a mixing bowl, beat together the softened butter and oil until smooth, then add sugar and mix until fluffy.
- Gradually add eggs and vanilla, mixing well after each addition.
- Sift together dry ingredients; alternate adding them with buttermilk into the wet mixture until just combined. Gently fold in Oreo pieces.
- Divide batter among prepared pans and bake for about 30 minutes or until a toothpick comes out clean.
- For the frosting, cream unsalted butter with powdered sugar, milk, vanilla, and espresso powder until fluffy, then stir in crushed Oreos.
- Assemble the cooled cakes with layers of frosting in between and on top.
- Prep Time: 30 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (90g)
- Calories: 380
- Sugar: 40g
- Sodium: 250mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 80mg






