This air fryer eggplant Parmesan is a healthier twist on the classic Italian dish. The eggplant slices are coated in breadcrumbs and Parmesan cheese, and then cooked in the air fryer until they're crispy and golden. Layer the cooked eggplant slices with marinara sauce and mozzarella cheese, and then cook them in the air fryer until the cheese is melted and bubbly. Serve the eggplant Parmesan with a side of spaghetti or a fresh salad.