The Sufficient (Vol 4) · Hadith 441 (#Ḥadīth #3)
Chapter 34 | The Case of a Fasting Person Tasting the Salt in Cooking Pot and Chews for the Fledgling
3ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ هَارُونَ بْنِ مُسْلِمٍ عَنْ مَسْعَدَةَ بْنِ صَدَقَةَ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) قَالَ إِنَّ فَاطِمَةَ صَلَّى الله عَلَيْهَا كَانَتْ تَمْضَغُ لِلْحَسَنِ ثُمَّ لِلْحُسَيْنِ صَلَوَاتُ الله عَلَيْهِمَا وَهِيَ صَائِمَةٌ فِي شَهْرِ رَمَضَانَ.
3. Ali ibn Ibrahim has narrated from Harun ibn Muslim from Mas’adah ibn Sadaqah who has said the following: “Abu ‘Abd Allah , has said, ‘Fatimah, ‘Alayha al-Salam, would chew food for al- Hassan and al-Husayn, ‘Alayhim al-Salam, when she was fasting in the month of Ramadan.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).