Tea was originally consumed for its medicinal properties. Used as an herbal medicine the Chinese added the leaves to their food to provide nutrients or as an antidote for poison.
According to a Chinese legend, tea was discovered accidentally by emperor Shen-Nung approximately 3,000 years before Christ as follows: The emperor set up camp with his entourage in the shade of a large tree. A fire was made and a pot with boiling water was prepared.