Hot dogs and sausages have been around for centuries, dating back to ancient times. Some of the earliest forms of sausages were documented in ancient Greece and ancient Rome where minced meat was stuffed into intestines or stomachs and cured. Over the years, many cultures developed their own varieties of sausages using regional ingredients and spices. https://timessquarereporter.com/others/from-street-food-to-gourmet--the-evolution-of-hot-dogs---sausages