Preheat oven to 425°F.
Combine the dressing ingredients in a small bowl.
Toss potatoes with 1 tablespoon of the dressing mix.
Bake 20 minutes. Meanwhile, toss remaining ingredients with the remaining dressing.
Add to the pan and mix well. Increase heat to 450°F and roast an additional 15 to 20 or until vegetables are tender. Broil for 2 minutes or until golden.
