1 Prepare carrots and parsnips. Place in large plastic bag.2 Combine honey, canola oil, garlic and rosemary in a small bowl. Mix well. Pour into plastic bag and shake to coat vegetables.3 Empty carrots and parsnips on a foil-lined roasting pan. Roast at 350F (180 C) for 45-60 minutes, turning once or twice, until vegetables are tender and nicely browned