This Oreo Cake is a rich and moist chocolate cake layered with creamy Oreo frosting and loaded with crushed cookies. Perfect for birthdays, celebrations, or any time you’re craving a cookies-and-cream dessert, this cake is a dream for Oreo lovers!
Why You’ll Love This Recipe
- Ultra moist and chocolatey – A soft, rich cake with deep cocoa flavor.
- Cookies and cream perfection – Every bite is packed with Oreos.
- Easy to make – No complicated steps or special equipment needed.
- Customizable – Make it as a layer cake, sheet cake, or cupcakes.
- Perfect for any occasion – Great for birthdays, parties, or just because!
Ingredients
(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)
For the Chocolate Cake:
- All-purpose flour
- Cocoa powder
- Baking soda
- Baking powder
- Salt
- Granulated sugar
- Brown sugar
- Eggs
- Buttermilk
- Vegetable oil
- Vanilla extract
- Hot coffee (or hot water)
For the Oreo Frosting:
- Unsalted butter, softened
- Powdered sugar
- Heavy cream
- Vanilla extract
- Crushed Oreos
Optional Garnishes:
- Whole Oreos for decorating
- Chocolate ganache drizzle
Directions

Make the Cake:
- Preheat oven to 350°F (175°C). Grease and line two 9-inch cake pans with parchment paper.
- Mix dry ingredients – In a bowl, whisk flour, cocoa powder, baking soda, baking powder, and salt.
- Beat wet ingredients – In a separate bowl, whisk sugar, brown sugar, eggs, buttermilk, oil, and vanilla.
- Combine – Gradually mix the dry ingredients into the wet ingredients. Stir in hot coffee for a smooth batter.
- Bake – Divide batter between the cake pans and bake for 30-35 minutes. Let cool completely.
Make the Oreo Frosting:
- Beat butter – In a bowl, beat softened butter until fluffy.
- Add powdered sugar – Gradually mix in powdered sugar, then add vanilla and heavy cream.
- Fold in crushed Oreos – Stir in finely crushed Oreos for a cookies-and-cream texture.
Assemble the Cake:
- Layer and frost – Spread frosting over one cake layer, add the second layer, and cover the entire cake.
- Decorate – Top with whole Oreos and drizzle with chocolate ganache if desired.
- Chill and serve – Refrigerate for 30 minutes before slicing for clean cuts.
Servings and Timing
- Servings: 12-14 slices
- Prep time: 20 minutes
- Cook time: 30-35 minutes
- Cooling & Assembly time: 30 minutes
- Total time: 1 hour 30 minutes
Variations
- Oreo Cupcakes – Divide batter into cupcake liners and bake for 18-20 minutes.
- Oreo Ice Cream Cake – Layer with cookies-and-cream ice cream instead of frosting.
- Extra Chocolatey – Add chocolate chips to the batter for double chocolate goodness.
- Gluten-Free Option – Use a gluten-free flour blend and gluten-free Oreos.
- Peanut Butter Oreo Cake – Add peanut butter to the frosting for a nutty twist.
Storage/Reheating
- Room temperature: Store in an airtight container for up to 2 days.
- Refrigerator: Keeps well for up to 5 days; let sit at room temp before serving.
- Freezer: Freeze frosted cake for up to 2 months; thaw overnight in the fridge.
FAQs
Can I make this cake without coffee?
Yes! Replace hot coffee with hot water or milk.
How do I keep my cake from being dry?
Use buttermilk and don’t overbake—check for doneness with a toothpick.
Can I use store-bought frosting?
Yes! But homemade Oreo frosting adds the best flavor.
How do I crush Oreos for the frosting?
Use a food processor or crush them in a sealed bag with a rolling pin.
Can I make this cake ahead of time?
Yes! Bake the cakes a day ahead and frost before serving.
Can I use a cake mix?
Yes! Use a chocolate cake mix and add crushed Oreos for extra flavor.
How do I make this a three-layer cake?
Divide the batter into three 8-inch cake pans and adjust the bake time.
What’s the best way to frost a cake neatly?
Chill the cake layers before frosting for a smoother application.
Can I add a ganache topping?
Yes! Drizzle melted chocolate ganache over the cake for extra decadence.
What can I serve with Oreo cake?
Great with vanilla ice cream or a glass of milk!
Conclusion
This Oreo Cake is a chocolate lover’s dream, packed with rich cocoa flavor and creamy Oreo frosting. Whether for a birthday or just a sweet craving, this easy homemade cake is sure to impress. Try it today and enjoy a cookies-and-cream delight!
PrintOreo Cake Recipe
This Oreo Cake is a moist chocolate cake filled with crushed Oreos and topped with a cookies-and-cream frosting. Each bite is packed with rich cocoa flavor and the signature crunch of Oreos!
- Prep Time: 25 minutes
- Cook Time: 35 minutes
- Total Time: 1 hour
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
For the Chocolate Cake:
- 2 cups all-purpose flour
- 1 ¾ cups granulated sugar
- ¾ cup unsweetened cocoa powder
- 2 teaspoons baking powder
- 1 teaspoon baking soda
- ½ teaspoon salt
- 1 cup buttermilk (or 1 cup milk + 1 tbsp vinegar)
- ½ cup vegetable oil
- 2 large eggs
- 2 teaspoons vanilla extract
- 1 cup hot coffee (or hot water)
- 1 cup crushed Oreo cookies (about 10 Oreos)
For the Oreo Frosting:
- 1 cup (2 sticks) unsalted butter, softened
- 4 cups powdered sugar
- ¼ cup heavy cream (or milk)
- 1 teaspoon vanilla extract
- 12 Oreos, crushed into fine crumbs
For Topping:
- Whole Oreos (for decoration)
- Crushed Oreos (for sprinkling)
Instructions
Step 1: Make the Chocolate Cake
- Preheat oven to 350°F (175°C). Grease and line two 9-inch cake pans with parchment paper.
- In a large bowl, whisk together flour, sugar, cocoa powder, baking powder, baking soda, and salt.
- Add buttermilk, vegetable oil, eggs, and vanilla extract. Mix until combined.
- Stir in hot coffee until smooth (batter will be thin).
- Fold in crushed Oreo pieces.
- Divide batter evenly between the cake pans and bake for 30-35 minutes, or until a toothpick inserted in the center comes out clean.
- Let cakes cool for 10 minutes, then transfer to a wire rack to cool completely.
Step 2: Make the Oreo Frosting
- In a large bowl, beat butter until creamy.
- Gradually add powdered sugar, alternating with heavy cream until smooth.
- Stir in vanilla extract and crushed Oreos until fully combined.
Step 3: Assemble the Cake
- Place one cake layer on a serving plate and spread a generous amount of Oreo frosting over the top.
- Place the second cake layer on top and frost the entire cake.
- Decorate with whole Oreos around the edges and sprinkle crushed Oreos on top.
Notes
- For extra Oreo flavor, mix crushed Oreos into the cake batter AND the frosting.
- Store in an airtight container at room temp for 1 day or refrigerate for up to 5 days.
- Swap hot coffee for hot water if you prefer a non-coffee version.