Slice the zucchini into 1/8 to ¼-inch thick rounds. A mandoline slicer works well for creating even slices.
In one shallow bowl, combine the flour, paprika, salt, and pepper. Place the beaten eggs in a second bowl. In a third bowl, combine the panko breadcrumbs and Parmesan cheese.
Preheat the air fryer to 400°F for 5 minutes.
Dip each zucchini slice into the flour mixture, then the beaten eggs, and finally the breadcrumb mixture. Place the breaded zucchini on a baking rack.
Arrange the zucchini in a single layer in the air fryer basket and lightly spray with vegetable oil.
Air fry at 400°F for 6 to 8 minutes, flipping after 4 minutes, until golden brown and crispy.
Season with additional salt and pepper to taste, if desired. Serve immediately.
Notes
If you want these to be keto you can coat them in pork rinds