Slice zucchini into even ¼-inch rounds. Lay on a paper towel, sprinkle lightly with salt, rest 5 minutes, then pat dry.
Beat the egg in one bowl. In a second bowl, combine parmesan, panko, garlic powder, Italian seasoning, salt, and pepper.
Dip each round in egg, then press both sides into the parmesan-panko mixture.
Brush the crisper plate with olive oil. Arrange rounds in a single layer — no overlapping. Work in batches if needed.
Snap on the PowerPod, select Air Fry, and set the timer for 12 minutes. Flip at the 7-minute mark. For extra-golden edges, finish 1–2 minutes on Max Crisp. (Crispi Pro: Air Fry at 400°F for 12 minutes, flipping halfway.)
Serve immediately with extra parmesan, a squeeze of lemon, or your favorite dip.