A showstopping bakery-style dessert featuring moist chocolate sponge, a velvety cheesecake center, and rich brown-butter salted caramel for the perfect balance of salty and sweet.
Chilling and cooling time 2 hourshrs50 minutesmins
Total Time 5 hourshrs
Course Dessert
Cuisine American
Servings 12slices
Calories 645kcal
Equipment
Springform pan
Baking Sheet
Foil
Parchment Paper
Cake pans
Saucepan
Ingredients
cheesecake:
16ozcream cheese2 - 8 ounce blocks
½tspvanilla extract
pinchsalt
1tbspcornstarch
¾csugar
¼csour cream
3eggs
cake:
¾cflour
1csugar
2tbspunsweetened cocoa powder
1tspbaking soda
½tspbaking powder
¾tspkosher salt
½cbuttermilk
¼coil
1egg
1tspvanilla extract
4ozhot coffee
caramel sauce:
½cbrown sugar
¼cbutter
¼cheavy cream
¼tspvanilla extract
¼tspsalt
½cpecans
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Instructions
Bake the Cheesecake Layer (Water Bath Method)
Preheat the oven to 325 degrees F and allow the cream cheese to come to full room temperature until soft and spreadable.
Beat together the cream cheese, vanilla, salt, cornstarch, sugar, and sour cream until the mixture is glossy and free of lumps, scraping the bottom of the bowl as needed.
Mix in the eggs one at a time, stopping immediately once each egg is incorporated to avoid whipping excess air into the batter.
Wrap the exterior bottom of a springform pan tightly with foil and line the interior with parchment paper to prevent leaks.
Pour the batter into the prepared pan, smooth the top, and tap it on the counter to release any trapped air bubbles.
Place the springform pan on a rimmed baking sheet and fill the sheet with water until it reaches halfway up the sides of the pan.
Bake for 35-45 minutes until the edges are set and the center has a slight, gel-like jiggle.
Cool the cheesecake on the counter before transferring it to the refrigerator to chill until completely firm and cold.
Make the Dark Chocolate Cake Layers
Increase the oven temperature to 350 degrees F and grease two cake pans, dusting them with cocoa powder to prevent sticking.
Sift the flour, sugar, cocoa powder, baking soda, baking powder, and kosher salt together into a large mixing bowl.
In a separate bowl, whisk together the buttermilk, oil, egg, and vanilla extract until the mixture is silky and well-combined.
Fold the wet ingredients into the dry ingredients until just combined, then stir in the hot coffee to bloom the cocoa.
Distribute the batter evenly between the two prepared cake pans and level the tops.
Bake for 15-20 minutes or until a toothpick inserted into the center comes out clean and the cakes spring back when touched.
Allow the cakes to cool in the pans on a wire rack until barely warm before turning them out to cool completely.
Cook the Brown Sugar Caramel and Prep the Pecans
Whisk the butter and brown sugar in a saucepan over medium heat until the butter melts and develops a toasted, hazelnut-like aroma.
Maintain a low boil for 3-4 minutes while whisking constantly, ensuring the bubbles remain tight and controlled.
Carefully whisk in the heavy cream, allowing the mixture to settle into a glossy sauce after it hisses and surges.
Continue stirring for 5 minutes until the caramel is perfectly smooth and no longer grainy.
Remove from heat and whisk in the vanilla extract and salt. Allow to cool slightly.
Chop the pecans into a variety of small crumbs and larger pieces for a textured crunch.
Assemble, Chill, and Serve
Place one chocolate cake layer on a plate, then drizzle with a thin ribbon of caramel and a handful of chopped pecans.
Carefully stack the chilled cheesecake layer on top, followed by another drizzle of caramel and more pecans.
Top with the final chocolate cake layer and press very gently to settle the structure without displacing the filling.
Chill the entire cake for several hours to ensure clean slices, then serve once the caramel has slightly softened.
Notes
Pro Tip: For the cleanest slices, dip a sharp knife in warm water and wipe it clean between every single cut to maintain the crisp edges of the cheesecake layer.Storage Tip: This cake improves after 24 hours as the flavors meld. Store in an airtight container in the refrigerator and serve at cool room temperature for the best texture.Gourmet Secret: Allow individual slices to sit at room temperature for 20 minutes before eating. This relaxes the caramel and softens the chocolate sponge for a deeper flavor profile.Nutrition information is estimated based on common ingredients and serving sizes and may vary.