Sahih al-Bukhari, Volume 7, Book 69, Hadith 502 (USC-MSA) ⓘ
Narrated Sahl bin Sa`d: Abu Usaid As Sa`idi invited the Prophet to his wedding banquet. At that time his wife was serving them and she was the bride. She said, ''Do you know what (kind of syrup) I soaked (made) for Allah's Apostle? I soaked some dates in water in a Tur (bowl) overnight. '
حَدَّثَنَا يَحْيَى بْنُ بُكَيْرٍ، حَدَّثَنَا يَعْقُوبُ بْنُ عَبْدِ الرَّحْمَنِ الْقَارِيُّ، عَنْ أَبِي حَازِمٍ، قَالَ سَمِعْتُ سَهْلَ بْنَ سَعْدٍ، أَنَّ أَبَا أُسَيْدٍ السَّاعِدِيَّ، دَعَا النَّبِيَّ صلى الله عليه وسلم لِعُرْسِهِ، فَكَانَتِ امْرَأَتُهُ خَادِمَهُمْ يَوْمَئِذٍ وَهْىَ الْعَرُوسُ. فَقَالَتْ مَا تَدْرُونَ مَا أَنْقَعْتُ لِرَسُولِ اللَّهِ صلى الله عليه وسلم أَنْقَعْتُ لَهُ تَمَرَاتٍ مِنَ اللَّيْلِ فِي تَوْرٍ.
also referenced under: Book 74, Hadith 23 (In-Book) & Hadith 5597 (DarusSalam)