Mix cream cheese, powdered sugar, and vanilla extract until smooth. Scoop into small balls and freeze for 30 minutes.
Set Up the Coating:
Create a coating station with three bowls: one with flour, one with milk and whisked egg, and one with graham cracker crumbs.
Coat the Cheesecake Bites:
Roll each frozen cheesecake ball in flour, then dip in the egg mixture, and finally coat in graham cracker crumbs.
Fry the Bites:
Heat oil in a deep skillet to 350°F (175°C). Fry the bites in batches for 2-3 minutes until golden brown. Remove and place on a paper towel to drain.
Coat in Cinnamon Sugar