Preheat oven to 400°.
Line a baking sheet with aluminum foil or parchment paper.
Spray foil or paper with olive oil cooking spray.
Slice zucchini in ¼” rounds.
Toss zucchini with olive oil in bowl, coating well.
(I actually dredged the zucchini pieces in the olive oil that sunk to the bottom of the bowl!)
Combine Italian Panko breadcrumbs, shredded Parmesan cheese (not the stuff in the can!), salt and pepper on a plate.
Place zucchini chips on plate and press coating on both sides of zucchini chips so coating adheres to the zucchini.
Do your best to coat zucchini slices well.
Place the rounds in a single layer on the baking sheet.
Sprinkle any remaining breadcrumb mixture over top of the rounds.
Bake for 22-27 minutes, or until light golden brown. (See note).
Sprinkle with salt and pepper before serving.