Cut the chicken into pieces. Rinse. Cover with water, bring to boil, cook until tender.
Separate meat from bones.
Pour the broth into a separate pot.
Vegetables chopped cut into.
Tomatoes in own juice to clear from peel, liquify.
Fry onions, peppers and celery in a pan.
In chicken broth (or water if you want the soup to be less saturated) add fried vegetables, chicken pieces, peeled tomatoes with own juice, bring to a boil, reduce heat.