You will need:
5 cups water
12 oz can of chicken (optional)
Whisk contents of package into 5 cups warm water. Bring to a boil. Lower heat and simmer 25 to 30 minutes. Add a 12 oz. can of chicken or 1 cup of cooked chicken if desired.
Shredded Swiss or Mozzarella Cheese
Dollop of Sour Cream