Evidence suggests that the origins of the first drinks and fruit juices in ancient Iran date back to a great king named Jamshid. One of the stories that relates to Jamshid's time says that this king ordered to plant grape trees. He liked the taste of grapes and therefore he ordered the servants to crush the grapes to make juice. After a while, the taste of grape juice juice became bitter and Jamshid thought poison was added to the juice. Some time...