Step 1

Preheat air fryer to 400°F. In a shallow dish combine flour, salt, and pepper. In another shallow dish combine the egg and water. In a third shallow dish combine the panko, Parmesan, chili powder, and garlic salt. Dip zucchini slices in flour mixture, then egg mixture, then panko mixture to coat.

Step 2

Arrange slices in air fryer basket in a single layer. Cook in batches for 7 to 9 minutes or until golden, turning once*. Serve warm with marinara.