Jami` at-Tirmidhi Book 25, Hadith 58
That the Prophet (ﷺ) said: "What an excellent condiment vinegar is."
There are narrations on this topic from 'Aishah and Umm Hani', and this is more correct than the narration of Mubarak bin Sa'eed (no. 1839).
"The Messenger of Allah (ﷺ) entered upon me and said: 'Do you have anything?' I said: 'No, except a piece of hard bread and vinegar.' so he said: 'Bring it, for a house that has vinegar is not impoverished of condiments."
This Hadith is Hasan Gharib from this route. We do not know of it as a Hadith of Umm Hani' except through this route. Abu Hamzah Ath-Thumali's (a narrator in the chain) name is Thabit bin Abi Safiyyah. And Umm Hani' died some time after 'Ali bin Abi Talib. I asked Muhammad about this Hadith. He said: "I do not know Ash-Sha'bi hearing from Umm Hani'." So I said: "How is Abu Hamzah according to you?" He said: "Ahmad bin Hanbal criticized him, but he is Muqarib (average) in Hadith to me."
"The Prophet (ﷺ) would eat melon with fresh dates."
He said: There is something on about this from Anas.
This Hadith is Hasan Gharib. Some of them reported it form Hisham bin 'Urwah from his father in Mursal form from the Prophet (ﷺ), without mentioning "from 'Aishah" in it, And Yazid bin Ruman reported this Hadith from 'Urwah, from 'Aishah.