Oreo Cake w/ Coffee Oreo Buttercream

Name: Oreo Cake w/ Coffee Oreo Buttercream
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Yield: 12.0
Ingredients: 2 cups all-purpose flour; 1 3/4 cups granulated sugar; 3/4 cup unsweetened cocoa powder; 1 1/2 tsp baking powder; 1 1/2 tsp baking soda; 1 tsp salt; 2 large eggs; 1 cup whole milk; 1/2 cup vegetable oil; 2 tsp vanilla extract; 1 cup boiling water; 1 cup unsalted butter, softened; 4 cups powdered sugar; 1/4 cup cocoa powder; 2 tbsp brewed coffee, cooled; 1 tsp vanilla extract; 1 cup crushed Oreo cookies

Highlighted under: Baking & Desserts

Savor the delightful combination of rich chocolate and creamy coffee with this irresistible Oreo Cake topped with a luscious Coffee Oreo Buttercream. Perfect for dessert lovers, this cake pairs soft, decadent layers with a frosting that’s infused with the iconic flavor of Oreo cookies and a hint of espresso, making it an exquisite treat for any occasion.

Created by

Emma

Last updated on 2025-11-18T07:49:01.128Z

This Oreo Cake is a decadent treat that combines the rich flavor of chocolate with the distinct taste of Oreos and coffee. It's perfect for celebrations or a delightful afternoon snack.

Why This Cake is a Must-Try

The Oreo Cake w/ Coffee Oreo Buttercream is not just a dessert; it's an experience that tantalizes your taste buds. The lush layers of chocolate cake serve as the perfect canvas for the rich coffee-flavored frosting, which incorporates crunchy bits of Oreo cookies. This unique combination makes it a standout choice for gatherings, celebrations, or simply a sweet treat at home. With its delightful flavor and appealing aesthetics, this cake guarantees to impress your guests and become an instant favorite.

What truly sets this cake apart is the harmonious marriage of flavors between chocolate and coffee. The deep cocoa notes complement the robust coffee undertones in the buttercream, resulting in a multi-dimensional taste profile that keeps everyone coming back for more. Each bite offers a symphony of textures and tastes, making it a perfect treat for those who appreciate the fusion of classic and contemporary flavors. It's an indulgence you won’t want to miss!

Perfect for Any Occasion

Whether you’re celebrating a birthday, hosting a holiday gathering, or simply treating yourself, this Oreo Cake is a versatile dessert that fits any occasion. Its eye-catching layers and decadent frosting make it a showstopper at parties, and your guests will be raving about it long after the last slice has been devoured. This cake also lends itself well to customization—consider adding a sprinkle of sea salt on top or garnishing it with extra crushed Oreos for added flair.

Moreover, the simplicity of the recipe makes it approachable for bakers of all skill levels. With pantry staples and a few extra ingredients, you can create something that looks and tastes professionally made. The combination of baking and decorating provides a fun and rewarding experience, allowing you to unleash your creativity in the kitchen. Make this cake once, and you’ll find yourself coming back to it for every special event!

Storage and Serving Tips

Ingredients

Gather the following ingredients to make the Oreo Cake and Coffee Oreo Buttercream.

For the Cake:

2 cups all-purpose flour
1 3/4 cups granulated sugar
3/4 cup unsweetened cocoa powder
1 1/2 tsp baking powder
1 1/2 tsp baking soda
1 tsp salt
2 large eggs
1 cup whole milk
1/2 cup vegetable oil
2 tsp vanilla extract
1 cup boiling water

For the Coffee Oreo Buttercream:

1 cup unsalted butter, softened
4 cups powdered sugar
1/4 cup cocoa powder
2 tbsp brewed coffee, cooled
1 tsp vanilla extract
1 cup crushed Oreo cookies

Ensure all ingredients are at room temperature for the best results.

Instructions

Follow these steps carefully to create your Oreo Cake topped with Coffee Oreo Buttercream.

Prepare the Cake Batter

Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans. In a large bowl, mix together flour, sugar, cocoa, baking powder, baking soda, and salt.

Add eggs, milk, oil, and vanilla. Beat for 2 minutes on medium speed. Stir in boiling water.

Bake the Cakes

Pour batter evenly into prepared pans. Bake for 30-35 minutes or until a toothpick inserted comes out clean. Cool for 10 minutes, then remove from pans to wire racks to cool completely.

Make the Buttercream

In a large bowl, beat the softened butter until creamy. Gradually add powdered sugar and cocoa; beat until combined. Add cooled coffee and vanilla, mixing until smooth. Stir in crushed Oreos.

Assemble the Cake

Once the cake layers have cooled, place one layer on a serving plate. Spread a layer of Coffee Oreo Buttercream on top. Place the second layer on top and frost the entire cake with remaining buttercream.

Let the cake sit for at least 30 minutes before serving to allow the flavors to meld.

Baking Tips for Success

Baking the perfect cake requires attention to detail and precision. Start by ensuring all your ingredients are at room temperature; this allows for better mixing and a smoother batter. When measuring flour, spoon it into the measuring cup and level it off with a knife. This prevents packing and results in a lighter cake. Remember to mix the batter only until combined; overmixing can lead to a dense cake, which is not what you want for this fluffy treat.

Use a toothpick to check for doneness; insert it into the center of the cakes, and if it comes out clean or with a few crumbs attached, they are ready. Let the cakes cool completely before frosting. This prevents the buttercream from melting into a gooey mess and ensures your cake maintains its beautiful layers.

Variations to Try

Feel free to get creative with this Oreo Cake recipe and experiment with various flavors! You could add flavored extracts, such as almond or hazelnut, to the buttercream for a twist. For a more decadent experience, consider adding a layer of chocolate ganache between the cake layers for extra richness. If you’d like a fruity note, incorporating raspberries or strawberries between the layers offers a refreshing complement to the chocolate.

For those who have dietary restrictions, this recipe can be altered. You can substitute the all-purpose flour with a gluten-free blend and replace the granulated sugar with a natural sweetener for a lighter option. This way, everyone can enjoy a slice of this fantastic cake, making it inclusive for all gatherings.

Questions About Recipes

→ Can I make this cake ahead of time?

Yes, the cake can be made a day in advance. Store it in an airtight container at room temperature.

→ Can I freeze this cake?

Yes, you can freeze the cake layers wrapped tightly in plastic wrap for up to 2 months.