Easy Chicken and Rice with broth

1 (10 1/2 ounce) can cream of chicken soup 1 (10 1/2 ounce) can chicken broth 1 cup cooked chicken (chopped or shredded) 2 cups cooked rice salt and pepper 1[...]

3 cups chicken broth 1 carrot , finely diced 1 celery , finely diced 1 small onion , finely diced 1/3 cup uncooked long grain rice 1 cup diced cooked chicken[...]