Hadith 5718
Chapter 53: What Kind of Thickened Grape Juice is Permissible to Drink and What Kind is Not Permitte - كتاب الأشربة
أَخْبَرَنَا سُوَيْدٌ، قَالَ أَنْبَأَنَا عَبْدُ اللَّهِ، عَنْ جَرِيرٍ، عَنْ مُغِيرَةَ، عَنِ الشَّعْبِيِّ، قَالَ كَانَ عَلِيٌّ رضى الله عنه يَرْزُقُ النَّاسَ الطِّلاَءَ يَقَعُ فِيهِ الذُّبَابُ وَلاَ يَسْتَطِيعُ أَنْ يُخْرَجَ مِنْهُ .
It was narrated that Ash-Sha'bi said:
"Ali, may Allah be pleased with him, used to give the people thickened grape juice into which flies would fall and not be able to get out again."
Reference : Sunan an-Nasa'i 5718
In-book reference : Book 51, Hadith 180