For the Trim away the outer peel from the broccoli stalk, otherwise it will turn tough when cooked. For Roasted Broccoli with Garlic, stir • minced garlic into the olive oil before drizzling it over the broccoli. 1large head broccoli (about 1 3/4 pounds) 3tablespoons extra virgin olive oil 1/2teaspoon table salt 1/2teaspoon sugar Ground black pepper Lemon wedges for serving: