It is narrated from Hazrat Abu Saeed Khudri (may Allah be pleased with him) that during the blessed era of the Prophet (peace and blessings be upon him), one sa’ of dates or barley, cheese or raisins used to be given as Sadaqat al-Fitr. Then, during the era of Hazrat Amir Muawiyah (may Allah be pleased with him), wheat became available and his opinion was that its one mudd is equal to two (other items).