There’s something about a slice of chocolate cake combined with the crunch of Oreos that feels like a small celebration, even if it’s just a Tuesday night. I remember the last time I made this cake — the kitchen was filled with that deep cocoa aroma, and I was almost distracted by the sound of my cat pawing at the counter, hoping for a crumb. The frosting, light yet indulgent, was a perfect balance to the moist, chocolatey layers, studded with crushed Oreos that added a playful texture. It wasn’t flawless — I might have spread the frosting a bit unevenly, and a few Oreos slid off the top — but that made it feel homemade and real. Each bite was a comforting hug, a reminder that sometimes the best moments come from simple joys.
- Rich, moist chocolate cake layers that soak up the creamy Oreo frosting.
- The crushed Oreos inside the batter add a delightful crunch and surprise in every bite.
- It’s simple — and that’s kind of the point. No fancy techniques, just delicious results.
- The frosting is fluffy but sturdy enough to hold the cake together and decorate with whole Oreos.
If you’re worried about the frosting being too heavy or sweet, I usually chill the cake a bit before serving — it firms up nicely and makes cutting cleaner, but you can skip that if you’re impatient like me. This cake holds up well in the fridge for a few days, so it’s great for making ahead when you want to impress without stress.
PrintChocolate Cake with Oreo
A rich and moist chocolate cake layered and topped with creamy Oreo frosting, perfect for Oreo lovers.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
- Total Time: 55 minutes
- Yield: 12 1x
Ingredients
1 and 3/4 cups (220g) all-purpose flour
3/4 cup (65g) unsweetened cocoa powder
2 cups (400g) granulated sugar
1 and 1/2 teaspoons baking powder
1 and 1/2 teaspoons baking soda
1 teaspoon salt
2 large eggs
1 cup (240ml) whole milk
1/2 cup (120ml) vegetable oil
2 teaspoons pure vanilla extract
1 cup (240ml) boiling water
24 Oreo cookies, finely crushed (about 2 cups)
1 cup (230g) unsalted butter, softened
4 cups (480g) powdered sugar
1/2 cup (120ml) heavy cream
1 teaspoon pure vanilla extract
Additional Oreo cookies for decoration (about 8 whole Oreos)
Instructions
Preheat the oven to 350°F (175°C). Grease and flour two 9-inch round cake pans.
In a large mixing bowl, sift together the flour, cocoa powder, sugar, baking powder, baking soda, and salt.
Add eggs, milk, vegetable oil, and vanilla extract to the dry ingredients. Beat on medium speed for 2 minutes until well combined.
Carefully stir in the boiling water. The batter will be thin; this is normal.
Fold in the finely crushed Oreo cookies until evenly distributed.
Divide the batter evenly between the prepared cake pans.
Bake for 30 to 35 minutes or until a toothpick inserted into the center comes out clean.
Remove from oven and allow cakes to cool in the pans for 10 minutes. Then remove from pans and cool completely on wire racks.
To make the Oreo frosting, beat the softened butter on medium speed until creamy, about 2 minutes.
Gradually add powdered sugar, beating on low speed until combined.
Add heavy cream and vanilla extract, then beat on high speed for 3 minutes until light and fluffy.
Fold in 1 cup of finely crushed Oreo cookies into the frosting.
Place one cake layer on a serving plate. Spread a thick layer of Oreo frosting on top.
Place the second cake layer over the frosting and cover the entire cake with the remaining frosting.
Decorate the top with whole Oreo cookies as desired.
Refrigerate the cake for at least 30 minutes before serving to set the frosting.
Don’t worry if you don’t have fancy equipment — a simple mixer or even a sturdy whisk will do just fine. I like serving this cake with a cold glass of milk or a cup of strong coffee to balance the sweetness. Sometimes, I experiment by swapping out the Oreos for other cookies, though I haven’t found a perfect replacement yet. Adding a pinch of espresso powder to the batter can deepen the chocolate flavor, but that’s just me trying to get fancy. If you want a lighter frosting, try cutting back on the butter a bit, but I haven’t tested how that changes the texture exactly.
FAQ
Can I make this cake gluten-free? I haven’t tried it myself, but substituting a gluten-free flour blend might work if you stick to the same measurements.
How long does the cake keep? Stored airtight in the fridge, it lasts about 5 days. Just bring it to room temperature before serving for best flavor.
Can I freeze the cake? Yes, wrap it tightly and freeze for up to 2 months. Thaw in the fridge overnight before enjoying.
Is the frosting very sweet? It’s definitely rich, but the Oreo pieces in the frosting add a nice contrast, so it doesn’t feel overwhelming.
Next time you’re craving something comforting and a little indulgent, this chocolate cake with Oreo frosting will be waiting for you — ready to turn an ordinary moment into a cozy treat.