Potato Vegetable Casserole

Preheat oven to 400° F. In a large bowl, combine vegetables, stock and 3 tablespoons of the oil. Season with the herbs and salt and pepper to taste. Toss well to combine ingredients. Transfer the mixture to a large, shallow baking dish in an even layer. Cover tightly with lid or aluminum foil and bake until potatoes and carrots are tender, about 45 minutes. Meanwhile, combine breadcrumbs, cheese and remaining tablespoon of oil in a small bowl. When vegetables are tender, remove casserole from oven, uncover and sprinkle evenly with crumb mixture. Return to oven and bake 10-15 minutes longer, or until brown.