01 -
Set your oven to 350°F. Line the bottom of a 9-inch springform pan with parchment paper, and grease the sides lightly.
02 -
Mix the brownie mix, eggs (2 total), water, and oil as directed. Pour into your pan and bake for 15 minutes until firm.
03 -
Blend the cream cheese until it’s light. Stir in the sugar next. Add sour cream, flour, vanilla, and cream (¼ cup) afterward. Fold in the eggs one by one carefully with a spoon.
04 -
Pour the cheesecake mixture on top of the brownie. Lower the oven to 325°F and bake for 45 minutes. Turn off oven heat. Leave the cheesecake inside for 20 minutes, then open the door a crack and let it sit for 30 minutes more.
05 -
Once cool at room temperature, pop it in the fridge and leave it for 2-3 hours to chill.
06 -
Whip the cream with powdered sugar until thick. Spread gently on the cheesecake and drizzle over some warm ganache or fudge when serving.