Sunan an-Nasa'i 5553
سنن النسائي#5553SahihIt was narrated that Abu Sa'eed Al-Khudri said:"The Messenger of Allah [SAW] forbade mixing dried dates and raisins, and mixing Az-Zahuw and dried dates, and Az-Zahuw and Al-Busr
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih
In-book reference: 51:14