Sahih Muslim 5147
صحيح مسلم#5147SahihJabir b. Abdullah reported Allah's Messenger (ﷺ) as saying:Do not mix fresh dates and dry dates, and grapes and fresh dates for preparing Nabidh
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 36:21