Chicken Soup for the Soul without wings

3 lbs whole chickens 1 onion , chopped 2 carrots , thinly sliced 2 stalks celery , thinly sliced 1/2 green bell pepper 3 boiling potatoes , sliced thin 1[...]

1 cup fresh mushrooms , sliced 2 stalks celery , sliced thinly 1 medium carrot , chopped 1 medium onion , diced 1 tablespoon butter 5 cups chicken stock 2[...]