How to Make It
Place a Dutch oven coated with cooking spray over medium-high heat until hot. Add onion and peppers, and sauté 10 minutes or until tender. Add garlic; sauté 30 seconds. Add chili powder and next 6 ingredients (chili powder through tomatoes); bring to a boil. Cover, reduce heat, and simmer 10 minutes or until thoroughly heated. Ladle into soup bowls; sprinkle with cheese.