The Sufficient (Vol 6) · Hadith 1178 (#Ḥadīth #6)
Chapter 53 | Kinds of Sawiq (roasted flour) and the Excellence of Sawiq of Wheat
عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ عَنْ يَحْيَى بْنِ الْمُبَارَكِ عَنْ عَبْدِ اللَّهِ بْنِ جَبَلَةَ عَنْ إِسْحَاقَ بْنِ عَمَّارٍ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) قَالَ السَّوِيقُ الْجَافُّ يَذْهَبُ بِالْبَيَاضِ .
6. A number of our people have narrated from Sahl ibn Ziyad from Yahya ibn al-Mubarak from ‘Abd Allah ibn Jabalah from Ishaq ibn ‘Ammar who has said the following: “Abu ‘Abd Allah , has said, ‘Dry sawiq removes whiteness (albinism).”’
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).