01 -
Set oven temperature to 400°F (200°C) and allow it to fully preheat.
02 -
Rinse broccoli florets thoroughly with cold water, pat dry, and trim excess stems as needed.
03 -
In a large mixing bowl, whisk together olive oil, minced garlic, red pepper flakes, salt, and ground black pepper until fully incorporated.
04 -
Toss broccoli florets in the seasoned oil mixture, ensuring each piece is evenly coated.
05 -
Spread coated broccoli in a single layer on a parchment-lined baking sheet for optimal roasting.
06 -
Transfer tray to the oven and roast for 15 minutes, or until broccoli is tender and lightly browned.
07 -
Remove tray from oven; sprinkle grated Parmesan and shredded mozzarella cheese evenly over the roasted broccoli.
08 -
Return baking sheet to oven and bake for an additional 5 minutes, until cheese is melted and bubbly.
09 -
Promptly drizzle fresh lemon juice over the hot broccoli for a bright, tangy finish.
10 -
Top with chopped fresh parsley just before serving for color and freshness.