- Preheat the Oven
Start by preheating your oven to 425°F (220°C). Line a baking sheet with parchment paper or lightly grease it with oil to prevent sticking.
- Make the Coating
In a small bowl, combine the grated Parmesan, breadcrumbs, oregano, garlic powder, and onion powder. Mix thoroughly so the seasoning is evenly distributed.
- Arrange and Coat the Zucchini
Place the zucchini rounds in a single layer on the prepared baking sheet.
Lightly spray or brush the tops with olive oil.
Spoon the Parmesan-breadcrumb mixture on top of each round, gently pressing it down to help it stick.
- Bake to Perfection
Bake for 20–25 minutes, or until the coating is golden and crisp.
For an extra crunchy finish, broil for 1–2 minutes at the end—but keep a close eye to avoid burning.
- Serve and Enjoy
Remove from the oven and sprinkle with chopped fresh parsley. Serve hot for the best texture and flavor.