Sahih Muslim 5028
صحيح مسلم#5028SahihIbn 'Umar reported:A person asked Allah's Messenger (ﷺ) about the eating of the lizard, whereupon he said. I neither eat it, nor do I prohibit it
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: 34:57