Melt chocolate and set aside to cool slightly.**
If using a stand mixer, fit with whisk attachment. With mixer on high speed, whip heavy cream until thick and soft peaks form on the end of your whisk. Place whipped cream in a separate bowl for later use.***
If using a stand mixer, fit with paddle attachment.
Beat together cream cheese and peanut butter until well combined. Add in vanilla extract and beat until combined.
Slowly add in powdered sugar and beat until fully incorporated.
Pour in melted chocolate chips and beat to combine.
Using a rubber spatula, fold in the whipped cream you set aside earlier until completely combined.
Fill your crusts with filling and refrigerate for at least 1 hour.