Chicken Tortilla Soup

28 oz can diced tomatoes
14 oz can corn
14 1/2 oz can black beans
4 oz can diced green chiles
3 - 14 1/2 oz cans chicken broth
1 to 2 Tbsp dried minced onion
1 clove garlic minced
1 tsp cumin
salt and pepper to taste
2 boneless, skinless chicken breast, cooked and shredded
6 to 8 tortillas, cut into 1/4 in strips

Add all the ingredients except chicken and tortillas to a heavy stockpot. Bring to a boil; reduce heat and simmer 20 minutes. Add chicken; heat additional 10 minutes. Fry tortilla strips until crispy.

Garnish soup with tortilla strips, cheese and sour cream.