Air Fryer Zucchini

Place cut zucchini on a platter lined with paper towels and pat dry.  Place beaten eggs in a shallow bowl. In another shallow bowl, combine panko, cornmeal, Parmesan, oregano, garlic powder, and a large pinch of crushed red pepper flakes. Season with salt and pepper.  Working one at a time, dip zucchini rounds into egg, then into panko mixture, pressing to coat.  Working in batches as needed, place zucchini in an even layer and cook at 400° for 18 minutes, flipping halfway through. Serve warm with marinara.