01 - Preheat the oven to 425°F. Line a baking sheet with parchment paper.
02 - In a large bowl, toss broccoli florets with olive oil, minced garlic, sea salt, and black pepper until evenly coated.
03 - Spread broccoli in a single layer on the prepared baking sheet.
04 - Roast for 18 to 20 minutes, turning once halfway through, until edges are crisp and broccoli is tender.
05 - Remove from oven and immediately sprinkle with grated Parmesan. Toss gently to combine and allow cheese to melt slightly.
06 - Drizzle with fresh lemon juice and sprinkle with lemon zest before serving.