Delicious Chicken Soup

1-1/4 pounds boneless skinless chicken breasts
4 cups water
1 medium onion, chopped
2 celery ribs, chopped
4 garlic cloves, minced
1 tablespoon canola oil
1 can (14-1/2 ounces) Mexican diced tomatoes
1 can (14-1/2 ounces) diced tomatoes
1 can (8 ounces) tomato sauce
1 cup medium salsa
3 medium zucchini, halved and sliced
2 medium carrots, sliced
1 cup frozen white corn
1 can (4 ounces) chopped green chilies
3 teaspoons ground cumin
2 teaspoons chili powder
1 teaspoon dried basil
Shredded cheddar cheese and tortilla chips, optional

Place chicken in a Dutch oven or soup kettle; add water. Bring to a boil; reduce heat. Cover and simmer for 10-15 minutes or until chicken juices run clear. Remove chicken; cut into 1/2-in. cubes. Return to cooking liquid.

In a large skillet, saute onion, celery and garlic in oil until tender; add to the Dutch oven. Stir in the tomatoes, tomato sauce, salsa, zucchini, carrots, corn, chilies, cumin, chili powder and basil. Bring to a boil.

Reduce heat; cover and simmer for 20-25 minutes or until vegetables are tender. Garnish with cheese and tortilla chips if desired. Soup may be frozen for up to 3 months. Makes 10 servings (3-3/4 quarts).