<p> Place a large cast-iron skillet in the oven.</p> <p> Preheat oven to 500 degrees.</p> <p> Remove preheated skillet from oven. Add broccoli and oil; stir well. Bake at 500 degrees for 8 minutes, stirring after 6 minutes.</p> <p> Combine broccoli, cheese, and remaining ingredients in a bowl; toss gently. Serve immediately.</p> <p>Tip: If you're buying whole heads of broccoli, cut off the florets, and then cut the top half of the stems into 1/3-inch coins. Toss them in with the florets to roast. They're delicious!</p>