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Hot Fudge Sundae Brownie Cheesecake Recipe

4.4 from 133 reviews

Indulge in this decadent Hot Fudge Sundae Brownie Cheesecake that layers a rich walnut brownie base with creamy cheesecake, topped with a smooth chocolate ganache, fluffy whipped cream, and crunchy chopped peanuts for the perfect combination of textures and flavors.

Ingredients

Scale

Brownie Base

  • 1 box walnut brownie mix (prepare according to package directions)

Cheesecake Layer

  • 24 ounces cream cheese (3 8-oz packages), softened
  • 3/4 cup sugar
  • 3 eggs
  • 1 teaspoon vanilla extract

Ganache

  • 1/2 cup semi-sweet chocolate chips
  • 1/4 cup heavy whipping cream

Whipped Cream Topping

  • 1 cup heavy whipping cream
  • 1/2 cup powdered sugar
  • 1 teaspoon vanilla extract
  • 1/4 cup chopped peanuts

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) to prepare for baking the brownie and cheesecake layers.
  2. Prepare Pan: Spray a 9-inch springform pan thoroughly with baking spray to prevent sticking.
  3. Bake Brownie Base: Prepare the walnut brownie mix according to the package directions, pour into the prepared pan, and bake for 30-40 minutes. Once baked, allow it to cool to room temperature.
  4. Make Cheesecake Batter: In a standing mixer, beat the cream cheese and sugar until the mixture is light and fluffy. Add eggs one at a time, mixing well after each addition. Stir in the vanilla extract until fully incorporated.
  5. Bake Cheesecake Layer: Pour the cheesecake batter over the cooled brownie base and bake at 350°F for about 1 hour, or until the cheesecake is almost set in the middle. Remove from oven and cool on a wire rack to room temperature.
  6. Chill Cheesecake: Once cooled, refrigerate the cheesecake overnight to fully set and develop flavors.
  7. Prepare Ganache: Combine the semi-sweet chocolate chips and 1/4 cup heavy whipping cream in a microwave-safe bowl. Microwave for 45 seconds, then whisk until smooth and shiny.
  8. Apply Ganache: Pour the ganache evenly over the chilled cheesecake, then return it to the refrigerator for at least one hour to allow the ganache to firm up.
  9. Make Whipped Cream Topping: In a standing mixer, whip 1 cup heavy whipping cream with powdered sugar and vanilla extract on medium speed until stiff peaks form.
  10. Decorate Cheesecake: Transfer the whipped cream to a piping bag fitted with a star tip and pipe decorative swirls around the edge of the cheesecake. Sprinkle chopped peanuts over the whipped cream.
  11. Serve: Slice and enjoy this rich and decadent Hot Fudge Sundae Brownie Cheesecake.

Notes

  • Use room temperature cream cheese for a smooth cheesecake batter.
  • Ensure the brownie base is completely cooled before adding the cheesecake layer to prevent mixing layers.
  • Microwaving ganache in intervals and stirring helps achieve a smooth texture without burning.
  • Chilling the cheesecake overnight improves texture and flavor.
  • Customize toppings by adding chocolate syrup or extra nuts if desired.

Keywords: brownie cheesecake, hot fudge sundae, chocolate ganache, whipped cream topping, walnut brownie, creamy cheesecake