Pistachio is one of the most expensive nuts and its main birthplace in the Iranian plateau. The most popular types of mail in Iran are Oohadi (Fandaghi), Kaleh Ghuchi, Ahmad Aghaie and Akbari. Pistachio, pistachio tree fruit and so it is classified into two types of nuts and green. Green pistachio kernels generally make and distinguish the beauty in the confectionery and chocolate, gaz and Sweets, and ice cream in addition to the pleasant taste.