WHY MAKE IT
A little comfort, a lot of flavor.
Chocolate Hazelnut Cheesecake is an indulgent, bakery-style dessert marrying deep cocoa notes with roasted, nutty praline flavors. Built on a textured chocolate biscuit and chopped hazelnut crust, the dense filling blends full-fat cream cheese with rich chocolate hazelnut spread and Dutch-process cocoa powder for intense chocolate depth. Baking gently within a water bath ensures a smooth, crack-free crumb that avoids grainy or rubbery textures. After an extensive cooling cycle in the oven and refrigerator, the cake is finished with a glossy dark chocolate ganache and a perimeter of toasted chopped hazelnuts. The resulting dessert offers a striking visual appearance and an unforgettable balance of velvety richness and roasted hazelnut crunch.
Selecting Cocoa and Hazelnut Spread
Dutch-process cocoa powder is treated with an alkalizing agent to reduce acidity, yielding a smoother, darker, and less astringent chocolate profile that blends seamlessly with dairy fats. Pairing this cocoa with quality chocolate hazelnut spread introduces authentic roasted nut aromas and rich confectionary sweetness without thinning the cheesecake batter. When combining these dense ingredients with cream cheese, ensure the mixture is beaten at low speed so the cocoa dissolves completely without lumps while keeping the batter silky and dense.
The Critical Slow-Cooling Process
Cooling a chocolate cheesecake slowly is vital to preserving its uniform texture. Chocolate and dairy batters contract as they cool; rapid temperature shifts create tension across the surface, resulting in significant cracks. Allowing the cheesecake to remain inside the turned-off oven with the door cracked for an hour brings the core temperature down gradually. Following this with a room-temperature cooling period on a wire rack prevents moisture condensation from accumulating on the surface before the cake undergoes its final, essential chilling phase in the refrigerator.
Crafting the Ganache Garnish
A classic ganache topping provides a glossy, dark contrast against the lighter cocoa tones of the baked filling. Using warm heavy cream poured over chopped semisweet chocolate creates an emulsion that remains soft enough to slice cleanly even after chilling. Spreading the ganache while lukewarm allows it to self-level smoothly across the cake. Finishing with toasted hazelnuts around the outer border provides visual contrast and adds an indispensable crisp, earthy crunch that reinforces the primary flavor profile.
Before you start
Toast the hazelnuts in a dry skillet over medium heat for 4 to 5 minutes until fragrant before chopping. To remove bitter skins, transfer warm nuts onto a clean kitchen towel, fold the towel over, and rub vigorously. Cooling the hazelnuts completely before incorporating them into the crust and garnish preserves their crisp, crunchy texture.
THE RECIPE
Chocolate Hazelnut Cheesecake
12 servings · 30 minutes preparation · 83 minutes cooking · 422 minutes cooling, chilling or resting
Ingredients
Step-by-step instructions
- Preheat the oven to 325 degrees Fahrenheit (163 degrees Celsius). Lightly grease a 9-inch springform pan. In a medium bowl, stir together the chocolate cookie crumbs, 1/4 cup finely chopped toasted hazelnuts, and melted butter. Press firmly across the pan bottom and bake for 10 minutes; cool on a wire rack.
- Wrap the base and exterior sides of the cooled springform pan with two layers of heavy-duty aluminum foil to guard against water seepage. In a stand mixer fitted with the paddle attachment, beat the softened cream cheese and granulated sugar on medium-low speed for 3 minutes until creamy and smooth.
- Add the chocolate hazelnut spread, Dutch-process cocoa powder, 1/3 cup heavy cream, and pure vanilla extract to the cream cheese mixture. Beat on low speed for 2 minutes until completely uniform and glossy, stopping as needed to scrape the bottom and sides of the mixing bowl thoroughly.
- Add the room-temperature eggs one at a time, mixing on lowest speed just until each egg is incorporated. Pour the smooth chocolate batter over the baked crust in the springform pan, smoothing the surface with an offset spatula.
- Place the wrapped pan into a large roasting pan and set on the oven center rack. Carefully pour boiling water into the roasting pan until it reaches halfway up the side of the springform pan. Bake at 325 degrees Fahrenheit (163 degrees Celsius) for 65 to 70 minutes. Continue baking as needed until the center reaches 160°F (71°C) on an instant-read thermometer; use temperature rather than the clock alone.
- Verify doneness: edges must be set while the center 2 inches still wobbles slightly, reading 160 degrees Fahrenheit (71 degrees Celsius) on a digital probe. Turn the oven off, prop open the oven door 4 inches with a wooden spoon, and let the cheesecake rest undisturbed inside for 60 minutes.
- Remove the pan from the water bath, discard the foil, and cool on a wire rack for 60 minutes. Transfer the cheesecake to the refrigerator and chill uncovered for at least 300 minutes (5 hours) or overnight until thoroughly set.
- Prepare the topping: warm 1/4 cup heavy cream in a small saucepan until steaming; pour over chocolate chips, let stand 2 minutes, then whisk until smooth. Spread ganache over the chilled cheesecake, scatter 1/4 cup chopped hazelnuts around the perimeter, slice, and serve.
Kitchen notes
Toast the hazelnuts in a dry skillet over medium heat for 4 to 5 minutes until fragrant before chopping. To remove bitter skins, transfer warm nuts onto a clean kitchen towel, fold the towel over, and rub vigorously. Cooling the hazelnuts completely before incorporating them into the crust and garnish preserves their crisp, crunchy texture.
Storage & make-ahead
Keep leftover cheesecake covered with plastic wrap or in an airtight cake carrier in the refrigerator within 2 hours of serving. Chilled cheesecake stores safely for up to 4 days. For longer storage, freeze individual sliced portions wrapped in parchment paper and foil for up to 1 month; thaw overnight in the refrigerator before enjoying.
An original recipe guide inspired by themes in our Pinterest research. Recipe has not been independently kitchen-tested. AI-generated image is illustrative; your finished dish may look different.
Frequently asked questions
Can I bake this cheesecake without a water bath?
You can bake without a water bath by placing a roasting pan full of boiling water on the rack beneath the cheesecake. While this provides humidity to prevent cracking, a direct water bath offers the best temperature moderation and ensures the silkiest possible texture.
How can I tell when the cheesecake is done baking?
Gently shake the springform pan. The outer edges should appear matte and firm, while a small 2-inch circle in the middle retains a slight gelatin-like jiggle. An instant-read food thermometer inserted into the center should read 160 degrees Fahrenheit (71 degrees Celsius).
Can I make this cheesecake ahead for an event?
Yes, this cheesecake is ideal for making ahead. Bake and chill the cheesecake 24 to 48 hours in advance. Add the chocolate ganache and toasted hazelnut garnish up to 6 hours before serving, keeping it chilled in the refrigerator until slicing.
