Place cut mozzarella sticks in a zip-top bag and freeze until frozen, at least 1 hour.
6 ounces mozzarella string cheese
Set out three small shallow bowls. In the first bowl, place flour, salt, and pepper; mix lightly.
2 tablespoons whole wheat or all-purpose flour, ⅛ teaspoon kosher salt, or to taste, ⅛ teaspoon ground black pepper
In the second bowl, add 1 egg and beat lightly.
2 large eggs, divided
In the third bowl, combine panko, Italian seasoning, and garlic powder.
⅓ cup panko or bread crumbs, ½ teaspoon Italian seasoning, ¼ teaspoon garlic powder
One at a time, coat mozzarella pieces in the flour mixture, then dip into the beaten egg, and finally coat with the panko mixture, pressing lightly to help the coating adhere.
Place on a baking sheet lined with parchment paper and freeze again for 30 minutes.
RESERVE bread crumbs. In a small shallow bowl, beat the second egg.
2 large eggs, divided
Remove mozzarella sticks from freezer and dip in egg and then coat again in bread crumb mixture.
Return to freezer for 30 more minutes (see note).
Heat air fryer to 400ºF. Place breaded mozzarella sticks in a single layer and spray with olive oil spray. (You’ll need to do them in batches - don’t stack them up or crowd the basket!)
Olive oil spray
Air fry to 5 to 6 minutes or until golden brown.
Video
Notes
You may use nonstick cooking spray instead of olive oil spray if that’s all you have.
Breaded mozzarella sticks can be frozen for up to 3 months before air frying, if desired.
Nutrition information doesn't include dipping sauces.