Sancocho means to parboil, but most often refers to a soup, usually made with chicken and yuca (cassava) and plantains. The reason it got the name Sancocho is that it is cook relatively fast and at a high temperature, or in a pressure cooker. This version is called Amarillo (yellow) because it includes ingredients (turmeric, annatto seeds) to make the broth appear yellowish. They are optional, of course. If you cannot find some of the vegetables, just double up on what you can find. I put the batata in parenthesis next to the yautia because it is not in the database at all. You can use both if you can find them.