In a large soup pot or Dutch oven combine the chicken breasts, garlic, onion, carrots, celery, bay leaves, salt, pepper, chicken stock and water.
1 pound boneless, skinless chicken breasts, 3 large garlic cloves, 1 medium yellow onion, 1 ½ cups chopped or sliced carrots, 1 ½ cups chopped or sliced celery, 2 bay leaves, 1 teaspoon kosher salt, ½ teaspoon freshly ground black pepper, 8 cups low sodium chicken stock, 2 cups water