Place chocolate chips in a small bowl. Pour heavy cream into a small saucepan over medium heat. Heat until steaming. Pour cream over the chocolate chips and let it sit for 2 minutes. Then, stir until smooth. Set aside the chocolate ganache
1/2 cup Semisweet chocolate chips, 1/4 cup Heavy cream
Using a mixer in a large bowl, beat the cream cheese and sugar on high speed for 2 minutes.
24 oz Cream cheese, 1/2 cup White granulated sugar
Add in sour cream, cocoa powder, vanilla, and chocolate ganache. Mix on medium until combined.
1/3 cup Unsweetened cocoa powder, 1 tsp Pure vanilla extract, 1/2 cup Sour cream
Using a mixer with a metal bowl, beat the heavy cream, powdered sugar, and cocoa powder on high speed until stiff peaks form.
1 1/2 cups Heavy cream, 3/4 cup Powdered sugar, 1/4 cup Unsweetened cocoa powder
Add the whipped cream to the cream cheese mixture. Use a rubber spatula to fold in the whipped cream. Be gentle to not knock any air out of the whipped cream
Spread the cheesecake batter on top of the crust. Spread it evenly.
Cover and chill for at least 6 hours or overnight.