Not yo mommas cannoli dip

15 oz Ricotta cheese, strained*
8 oz Mascarpone cheese
2/3 cup powdered sugar, plus more for dusting if desired
1 cup heavy cream**
1/2 cup mini semi-sweet chocolate chips (chopped pistachios would also be good)

450 oz Ricotta cheese, strained*
240 oz Mascarpone cheese
50 cup powdered sugar, plus more for dusting if desired
30 cup heavy cream**
15 cup mini semi-sweet chocolate chips (chopped pistachios would also be good)