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.
Sahih al-Bukhari Book 24, Hadith 106
← Previous Hadith We used to give one Sa' of barley as Sadaqat-ul-Fitr (per head).

Sahih al-Bukhari Book 24, Hadith 105 Next Hadith → The Prophet (ﷺ) ordered (Muslims) to give one Sa' of dates or one Sa' of barley as Zakat-ul-Fitr. The people rewarded two Mudds of wheat as equal to that.

Sahih al-Bukhari Book 24, Hadith 107