Introduction
Imagine the ultimate dessert fusion: a velvety chocolate cheesecake packed with Oreo chunks and resting on a dark cookie crust. This Chocolate Oreo Cheesecake is your decadent answer to any celebration, combining rich cocoa, smooth cream cheese, and that iconic cookie crunch in every single slice.
Prep & Cook Time
- Prep Time: 45 minutes
- Cook Time: 85 minutes
- Total Time: 2 hours 10 minutes (plus chilling)
- Servings: 10
Ingredients
- 20 oreo cookies
- 5 tablespoons butter (melted)
- ⅓ cup unsweetened cocoa powder
- 1 ¾ cups granulated sugar
- 8 ounces semi-sweet baking chocolate (melted)
- ½ cup heavy cream
- 24 ounces cream cheese (room temperature)
- 1 teaspoon vanilla powder (use half this amount if you prefer less rich vanilla flavor)
- 4 large eggs
- 1 cup sour cream
- 15 Oreos (chopped)
- ¾ cup milk chocolate chips
- ½ cup heavy cream
- 8 Oreos (chopped)
- 1 cup heavy whipping cream
- 2 tablespoons cocoa powder
- ¼ cup powdered sugar
Instructions
- Preheat your oven to 325°F (160°C). Wrap the bottom and sides of a 9-inch springform pan tightly with a double layer of heavy-duty aluminum foil to prevent water seepage.
- Prepare the Crust: Place 20 Oreo cookies (cream filling included) in a food processor and pulse into fine crumbs. Mix crumbs with 5 tablespoons melted butter. Press firmly into the bottom of the prepared pan.
- Make Chocolate Ganache: In a small saucepan, heat ½ cup heavy cream until steaming. Pour over ¾ cup milk chocolate chips in a bowl, let sit for 2 minutes, then whisk until smooth. Spread evenly over the crust and refrigerate while preparing the filling.
- Make the Filling: In a large bowl, beat 24 ounces room temperature cream cheese and 1 ¾ cups granulated sugar on medium speed until completely smooth and creamy, about 3 minutes.
- Add ⅓ cup unsweetened cocoa powder and 1 teaspoon vanilla powder (use half this amount if you prefer less rich vanilla flavor), mixing until combined. Blend in 8 ounces melted semi-sweet chocolate and ½ cup heavy cream.
- Add 4 large eggs one at a time, beating on low speed just until each is incorporated. Scrape the bowl well. Mix in 1 cup sour cream just until combined.
- By hand, gently fold in 15 chopped Oreos. Pour the filling over the chilled ganache layer in the springform pan.
- Place the springform pan into a large roasting pan. Carefully pour hot water into the roasting pan until it comes halfway up the sides of the springform pan to create a water bath.
- Bake for 75-85 minutes, or until the edges are set but the center still has a slight jiggle. Turn off the oven, crack the door open, and let the cheesecake cool in the oven for 1 hour.
- Remove from the water bath and foil. Run a knife around the edge of the cheesecake. Let cool completely on a wire rack, then refrigerate for at least 6 hours, preferably overnight.
- Make Toppings: Before serving, make the chocolate whipped cream. Using a hand mixer, beat 1 cup heavy whipping cream, 2 tablespoons cocoa powder, and ¼ cup powdered sugar until stiff peaks form.
- Release the cheesecake from the pan. Top with dollops of chocolate whipped cream and sprinkle with 8 chopped Oreos.
Variations
- No Water Bath: For a denser, firmer texture, you can bake the cheesecake without a water bath. The top may crack slightly, but the toppings will cover it.
- Mini Cheesecakes: Divide the batter among lined muffin tins for individual portions, reducing the bake time to about 20-25 minutes.
- Cookie Butter Swirl: After pouring the batter, drop small spoonfuls of cookie butter on top and use a knife to swirl it gently through the batter.
- Salted Caramel Drizzle: After chilling, drizzle the top with store-bought or homemade salted caramel for a sweet and salty contrast.
Tips for Success
- Ensure all your dairy ingredients (cream cheese, eggs, sour cream) are at true room temperature to prevent a lumpy batter.
- Let the cheesecake cool slowly in the turned-off oven with the door ajar—this gradual temperature change is the best defense against cracking.
- For clean slices, dip your knife in hot water and wipe it dry between each cut.
Storage & Reheating
Store the cheesecake covered in the refrigerator for up to 5 days. It can be frozen (without fresh whipped cream topping) for up to 2 months; wrap tightly in plastic wrap and foil. Thaw overnight in the fridge before serving. Cheesecake is best served chilled and does not require reheating.
FAQ
Can I use light cream cheese?
It’s not recommended. Full-fat cream cheese provides the necessary structure and rich, creamy texture that light versions cannot replicate.
Why do I need a water bath?
The water bath creates a humid environment for gentle, even baking. It helps prevent the surface from cracking and results in a smoother, creamier texture.
Can I make the crust without a food processor?
Yes. Place the Oreos in a sturdy zip-top bag and crush them finely with a rolling pin.
The ganache layer is hard when I pour the batter. Is that okay?
Yes, that’s perfect. A firm, chilled ganache layer prevents it from mixing into the cheesecake batter during baking.
My cheesecake is still jiggly after the bake time. Is it done?
Yes, if the outer 2-3 inches are set and the center has a slight, gentle jiggle (like Jell-O), it is done. It will firm up significantly during chilling.
Can I make this without the toppings?
Absolutely. The cheesecake is delicious on its own. The toppings simply add extra flavor and visual appeal.