In a large mixing bowl, combine the shredded chicken, buffalo sauce, and mozzarella cheese. Stir until evenly coated.

Take portions of the chicken mixture and shape them into 3-inch sticks. Place on a parchment-lined baking sheet.

While the sticks are freezing, create a breading station with flour, beaten eggs, and panko breadcrumbs.

Coat each stick in flour, dip in eggs, then roll in panko breadcrumbs. Press gently to adhere.

Heat cooking oil in a frying pan over medium heat until it reaches approximately 350°F.

Carefully add breaded sticks to hot oil, frying in batches until golden brown and crispy, about 2-4 minutes.

Transfer fried sticks to a paper towel-lined plate to drain excess oil and serve hot with dipping sauces.