Narrated Abu Sa`id Al-Khudri: We used to give one Sa' of meal or one Sa' of barley or one Sa' of dates, or one Sa' of cottage cheese or one Sa' of Raisins (dried grapes) as Zakat-ul-Fitr.
Hadith ReferenceSahih Bukhari / The Book of Zakat / Hadith: 1506
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة