Step 1

Preheat the oven to 425°F.

Step 2

Cut the broccoli into florets that are all similar in size.  Place the florets and the sliced garlic on a baking sheet, drizzle with 1/4 cup of olive oil, season with salt, pepper and a pinch of red pepper flakes (to taste).

Step 3

Roast for 15-18 minutes, or until the edges of the broccoli are starting to brown.

Step 4

Remove from oven and drizzle on 1 tablespoon olive oil, zest the lemon over the broccoli and add the parmesan cheese.  Toss to coat.

Step 5

Serve with lemon slices for each person to squeeze a lemon wedge over their broccoli to taste.