Sahih Muslim 2051 b
This hadith has been reported on the authority of Sulaiman b. Bilal with the same chain of transmitters and he is reported to have said:
" The best condiment." And he did not doubt (about this word).
وَحَدَّثَنَاهُ مُوسَى بْنُ قُرَيْشِ بْنِ نَافِعٍ التَّمِيمِيُّ، حَدَّثَنَا يَحْيَى بْنُ صَالِحٍ الْوُحَاظِيُّ،
 حَدَّثَنَا سُلَيْمَانُ بْنُ بِلاَلٍ، بِهَذَا الإِسْنَادِ وَقَالَ ‏
"‏ نِعْمَ الأُدُمُ ‏"‏ ‏.‏ وَلَمْ يَشُكَّ ‏.‏