Cut the mozzarella cheese into sticks.

Set up a breading station with flour, beaten eggs, and breadcrumbs.

Dredge each cheese stick in flour, dip in eggs, and coat with breadcrumbs.

Heat the vegetable oil in a deep fryer to 350°F (175°C).

Fry the breaded mozzarella sticks until golden brown, about 2-3 minutes.

Remove and drain on paper towels.