Chicken with cilantro

2 (49 1/2 ounce) cans chicken broth 2 -3 chicken breasts 1/2 diced onion 3 stalks celery , diced 4 carrots , diced 1 (14 1/2 ounce) can canned tomatoes 1 (23[...]

2 ounces cilantro 2 tablespoons olive oil 1 onion , finely chopped 1 red chili pepper , deseeded and finely chopped 1 lb chicken breast , diced 1 tablespoon[...]