Cut each mozzarella cheese string in half to create 16 pieces.

In a small bowl, whisk together the eggs and water until fully combined.

In a second bowl, combine the seasoned breadcrumbs, Panko breadcrumbs, vegetable oil, and garlic powder.

Place the flour into a third shallow bowl and season lightly with salt and black pepper.

Coat each mozzarella stick in the flour, shaking off any excess.

Dip it into the egg mixture, making sure it is completely coated.

Roll it in the breadcrumb mixture, pressing gently so the coating sticks well.

For extra protection against cheese leaking, repeat the egg and breadcrumb coating one more time.

Arrange the coated mozzarella sticks on a parchment-lined baking sheet.

Freeze for at least 30 minutes, or store frozen for up to 6 months.

Preheat your air fryer to 390°F (200°C).

Spray the frozen mozzarella sticks generously with cooking spray or lightly brush them with oil.

Arrange them in a single layer inside the air fryer basket, leaving space between each stick.

Cook for 5 to 7 minutes, or until the coating is golden brown and crispy. Watch carefully during the final minute to prevent the cheese from bursting through the coating.

Serve immediately with warm marinara sauce, ranch dressing, or your favorite dipping sauce.