Preheat your oven to 400°F (200°C) and prepare a baking sheet by lining it with parchment paper.

Slice zucchini into uniform ¼-inch rounds, add to bowl, and drizzle with olive oil, tossing until well-coated.

Incorporate minced garlic, Parmesan cheese, Italian seasoning, salt, and black pepper into the zucchini, stirring until all slices are coated.

Transfer seasoned zucchini onto the baking sheet in a single layer.

Roast for 15 to 20 minutes, looking for golden-brown cheese and tenderness.

Remove zucchini from oven and let cool for 5 minutes before transferring to a serving dish.