Sahih Muslim 5305
صحيح مسلم#5305SahihJabir reported from Allah's Messenger. (ﷺ) about mentioning the licking (of fingers) and the (falling of) the mouthful
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: 36:179