1Slice the green tomatoes into rounds about 0.5 cm thick. Place them in a colander or on a tray, sprinkle generously with salt, and let them sit for at least 5 minutes to draw out excess water.
2Set up the breading station: put flour in one bowl, beaten eggs in another, and in a third bowl mix cornmeal, breadcrumbs, paprika, and cayenne (if using).
3Pat the tomato slices dry with paper towels to remove salt and moisture.
4Preheat the air fryer to 193°C (380°F).
5Coat each slice first in flour, then in egg, and finally in the cornmeal mixture, covering all sides.
6Place the breaded slices in the air fryer basket in a single layer without overlapping.
7Air fry for 7-9 minutes, turning halfway and spraying with oil, until golden and crispy.
8Serve immediately with your favorite dipping sauce, such as spicy mayo or ranch dressing.