Preheat oven to 375 degrees F.
Thoroughly wash broccoli and shake off excess water.
Cut the broccoli florets into bite-sized pieces and reserve in a bowl.
Don't toss the broccoli stem. Trim off any brown portion off the bottom of the stem and throw away. Cut stem into thin slices (1/6 inch-thick pieces or about as thick as two quarters stacked).
Add the cut up pieces of the stem to the florets. Drizzle with oil, season with salt and pepper, then toss to coat broccoli.
Place broccoli on a large rimmed baking sheet and roast for 15-20 minutes or until the florets just start to brown.
Remove the baking sheet from oven and add garlic. Cook for 3-4 more minutes or until the broccoli has reached your desired tenderness (we prefer ours still crunchy).
Remove from oven. Toss with lemon juice, season to taste, and garnish as desired.