Instructions

1. Prepare leeks for cooking. Rinse under cold water to remove dirt or sand, and peel off any outer layers that are damaged. Use a sharp knife to trim about an inch off the top, and to trim the roots off the bottom. Don't cut into smaller pieces -- the leeks should be left at their full length for roasting.

2. Preheat oven to 400 degrees Fahrenheit. While the oven is heating up, brush a thin layer of olive oil on the baking dish, and lay the leeks inside. Leave space between the leeks. Drizzle a small amount of olive oil across the leeks, then sprinkle with salt and pepper.

3. Place the leeks in the oven, on a center rack, and let cook for 25 to 30 minutes, or until lower portion is tender. Remove from oven and let sit for a moment.

4. Serve hot, as a side dish with your meal, or as a savory appetizer.