Trick or treat (Qashoq-zani) in Shiraz

They will knock on doors while covered and in disguise and ask for treats. The practices are very similar to Halloween, which is a Celtic version of similar festivals celebrated throughout the area in ancient times. It is believed that wishes will come true on this night, reminiscent of ancient traditions. Wishes are made and in order to make them come true, it is customary to prepare special foods and distribute them on this night. Noodle soup called 'Ash e Chahar Shanbeh Suri is prepared' and is consumed communally.