We have nothing with us but vinegar. He asked for it, he began to eat it, and then said: Vinegar is a good condiment, vinegar is a good condiment. (Using translation from Muslim 2052a)   

أَنَّ رَسُولَ اللهِ ﷺ طَلَبَ وَسَأَلَ أَهْلَهُ الْأُدْمَ قَالَوا مَا عِنْدَنَا إِلَّا خَلٌّ قَالَ فَدَعَا بِهِ فَجَعَلَ يَأْكُلُ بِهِ وَيَقُولُ نِعْمَ الْأُدْمُ الْخَلُّ  

[Machine] The Messenger of Allah ﷺ asked his family about the food. They said, "We have nothing except vinegar." He called for it and started eating while saying, "What an excellent food is vinegar, what an excellent food is vinegar."  

أَنَّ رَسُولَ اللهِ ﷺ سَأَلَ أَهْلَهُ الْإِدَامَ قَالُوا مَا عِنْدَنَا إِلَّا الْخَلُّ قَالَ فَدَعَا بِهِ فَجَعَلَ يَأْكُلُ وَيَقُولُ نِعْمَ الْإِدَامُ الْخَلُّ نِعْمَ الْإِدَامُ الْخَلُّ  

[Machine] The passage translates to: "He ﷺ asked his family about food, and they said, 'We only have vinegar.' So, he called for it and began eating it while saying, 'Vinegar is a good food, vinegar is a good food.'"  

ﷺ سَأَلَ أَهْلَهُ الْأَدَمَ فَقَالُوا مَا عِنْدَنَا إِلَّا خَلٌّ فَدَعَا بِهِ فَجَعَلَ يَأْكُلُ مِنْهُ وَيَقُولُ نِعْمَ الْأَدَمُ الْخَلُّ نِعْمَ الْأَدَمُ الْخَلُّ