Prepare the Breading Mixture: In a large bowl, combine the breadcrumbs, grated Parmesan cheese, garlic powder, onion powder, Italian seasoning, salt, and black pepper. Mix well until all ingredients are thoroughly combined.
Prep the Chicken: In another bowl, whisk the eggs until well beaten. Dip each piece of chicken into the egg wash, ensuring it's fully coated.
Coat the Chicken: After dipping in the egg wash, transfer the chicken pieces to the breadcrumb mixture. Toss to coat thoroughly, pressing the breadcrumbs onto the chicken for a good coverage and crunch.
Preheat the Air Fryer: Preheat your air fryer to 400.0 for about 5 minutes. This will help the nuggets crisp up nicely when cooking.
Arrange the Nuggets: Spray the air fryer basket lightly with cooking spray to prevent sticking. Place the chicken nuggets in a single layer in the basket, making sure they are not overcrowded (you may need to do this in batches).
Air Fry: Cook the nuggets at 400.0 for 11.0, flipping halfway through. They should be golden brown and crisp on the outside and cooked through on the inside.
Serve and Enjoy: Once cooked, carefully remove the nuggets from the air fryer and let them rest for a couple of minutes. Serve hot with your favorite dipping sauce!