Space two oven racks evenly in the bottom half of the oven and preheat to 425 degrees F. Line two baking sheet with foil and spray with nonstick cooking spray; set aside.
Finally, in a third bowl, combine the panko, parmesan, garlic powder, Italian seasoning and cayenne pepper; season with salt and pepper, to taste. Set aside.
Place breaded zucchini onto prepared baking sheets and spread into a single, even layer, leaving space around each piece; this will require using two baking sheets.
Bake at 425 degrees for 10 minutes. Then, swap and rotate the pans for even baking. Continue to bake for an additional 10-15 minutes or until fries are golden brown.