For the chicken, you can use thighs, legs and thighs (quarters separated), or breasts. I would lean towards the plus side and go with 3-4 quarters or 4 breasts, no one will complain if you use more chicken. Once you make this, then just make a note as to how much chicken you used. Not only are you going to make tender and juicy chicken, you are going to make the broth you need for this recipe as well. Broth can be simply starting with water, or you can flavor that up by adding a chopped up carrot, onion, celery, and some black peppercorns, any or all work fine.