The study of the properties of food is included in food and beverage studies. Where food comes from, how food and beverages are produced, and how these items are transported, stored and consumed are all examined in these studies.

Mexico, officially the United Mexican States, is a federal constitutional republic in North America. Working may require a work visa, which is difficult to get if you want to freelance for a short time. Most of the government-funded universities in major cities (state capital) have short courses on history, gastronomy, and cultural subjects, and most of them are almost free.