Set up a breading station with 3 bowls for the flour, egg mixture, and breadcrumb mixture.
For the breadcrumb mixture, combine the Italian breadcrumbs with the grated parmesan, salt, garlic powder, and onion powder.
1⅓ cups Italian breadcrumbs, ¼ cup freshly grated Parmesan cheese, ½ teaspoon kosher salt, ½ teaspoon garlic powder, ½ teaspoon onion powder
Dredge each string cheese stick in flour, fully coating it on all sides.
12 ounces string cheese sticks, ½ cup all-purpose flour
Dip each stick in the egg mixture, letting the excess drip off.
3 large eggs
Then, roll each stick in the breadcrumb mixture, fully coating it on all sides.
Dip each stick again in the egg mixture, and then roll again the breadcrumbs.
Transfer the sticks to a lined baking sheet.
Freeze the sticks for 20-30 minutes.
Heat the oil in a large Dutch oven until it reaches 325°F.
2 cups vegetable oil
Drop 4-5 breaded sticks into the oil and fry for about 20 seconds until the breading is crispy and golden brown.
Transfer the mozzarella sticks to a plate or sheet pan lined with paper towel.
Serve immediately with marinara sauce.
Marinara sauce