Round Iranian Fandoghi Pistachio High Quality Only for Export : This type of Pistachio is the least expensive type among all the pistachios. The reason why its price is lower than other types is because of its shape and high production volume in addition to low domestic demand. So, Round Fandoghi Pistachio forms most of the volume of pistachio export from Iran. The color of the Round Pistachio shell is naturally light cream. Also, it has the greenest kernel. Therefore, the greenness of its kernel and the reasonable price is the reason why producers mostly use Fandoghi to produce GPPK.