Preheat oven to 425°F
Wash and peel carrots if desired
Trim the ends
Cut carrots into even pieces
Toss with oil, salt, and pepper
Add optional seasonings like garlic, thyme, or honey
Spread carrots in a single layer on a baking sheet
Roast for 20 to 30 minutes
Flip halfway through cooking
Roast until tender and lightly browned
Serve hot