Chocolate Peanut Butter Cheesecake (Printable)

Creamy marbled cheesecake blending dark chocolate and peanut butter atop a crunchy cookie crust.

# What You Need:

→ Cookie Crust

01 - 7 oz chocolate sandwich cookies (such as Oreos), finely crushed
02 - 2 oz unsalted butter, melted

→ Cheesecake Filling

03 - 1.3 lb cream cheese, softened to room temperature
04 - 7 oz smooth peanut butter
05 - 7 oz granulated sugar
06 - 3 large eggs
07 - 1 tsp vanilla extract
08 - ½ cup sour cream
09 - 3.5 oz dark chocolate, melted and slightly cooled

→ Chocolate Peanut Butter Topping

10 - ½ cup heavy cream
11 - 4 oz dark chocolate, finely chopped
12 - 2 tbsp creamy peanut butter
13 - Chopped roasted peanuts, for garnish

# How to Make It:

01 - Preheat oven to 325°F. Grease a 9-inch springform pan and line the bottom with parchment paper.
02 - Combine the crushed chocolate sandwich cookies with the melted butter until the mixture resembles wet sand. Press firmly and evenly into the bottom of the prepared pan. Bake for 10 minutes, then set aside to cool completely.
03 - In a large mixing bowl, beat the softened cream cheese and granulated sugar together using a hand or stand mixer until completely smooth and free of lumps. Blend in the smooth peanut butter until fully incorporated.
04 - Add the eggs one at a time, beating on low speed after each addition just until combined. Stir in the vanilla extract and sour cream, being careful not to overmix.
05 - Divide the filling mixture evenly into two bowls. Fold the melted dark chocolate into one half, stirring gently until uniform in color. Leave the other half as the plain peanut butter mixture.
06 - Pour the chocolate filling over the cooled crust and spread into an even layer. Spoon dollops of the peanut butter filling on top, then run a butter knife or skewer through both layers in gentle figure-eight motions to create a marbled effect.
07 - Bake on the center rack for 50 to 60 minutes. The edges should be set and lightly golden while the center retains a subtle jiggle when gently shaken.
08 - Turn off the oven, crack the door open slightly, and allow the cheesecake to rest inside for 1 hour. This gradual cooling helps prevent cracking on the surface.
09 - Transfer the cheesecake to the refrigerator and chill for at least 4 hours, or preferably overnight, until fully set and firm.
10 - Heat the heavy cream in a small saucepan until steaming but not boiling. Remove from heat, add the chopped dark chocolate, and stir until the ganache is silky smooth. Blend in the creamy peanut butter. Allow the topping to cool slightly, then spread it evenly over the chilled cheesecake.
11 - Sprinkle chopped roasted peanuts over the topping if desired. Slice with a sharp knife dipped in hot water for clean portions. Serve chilled.

# Expert Suggestions:

01 -
  • The marbled swirl looks like you spent all day on it, but it honestly happens in about thirty seconds with a butter knife.
  • That ganache topping seals everything under a glossy lid of chocolate peanut butter that cracks perfectly when you slice it.
02 -
  • Overmixing the batter whips air into the eggs and practically guarantees a cracked top, so keep the mixer on low and stop as soon as everything is blended.
  • The cheesecake will look slightly underdone in the center when you pull it from the oven, and that is exactly right because it continues to cook as it cools.
03 -
  • Wrap the outside of your springform pan tightly in foil before baking because even the best pans can let a tiny bit of moisture seep in during a long oven stint.
  • A cheesecake that rests overnight in the fridge develops a denser, creamier texture and cleaner flavor than one sliced after only four hours.