Cut the ends off of the zucchini and slice the zucchini in half. Cut "fries" out of it, about 1/4 - 1/2 inch thick.
Place in a mixing bowl.
Whisk an egg and pour over the zucchini fries. Toss to coat.
In a shallow dish combine panko, lemon pepper, parmesan cheese, salt and pepper.
Dip each fry into the Panko and coat it completely.
In the tray of the air fryer, arrange about 1/2 of the fries in there. Spray with cooking spray.
Air fry at 400 for 12 minutes until golden brown. Repeat with the other half.
Enjoy with your favorite dipping sauce!