Roasting the tomatoes, garlic and onions makes this soup especially flavorful. After the veggies are roasted, all you need is 40 minutes and you've got a robust, rustic-style soup.
This recipe first appeared as part of a quot;meatless week-night mealquot; in the November, 2003 Bon Appetit. Originally posted by Mean Chef. Vegans can omit the yogurt.