Book 21, Number 4790:'Abdullah b. 'Abbas reported:
I and Khalid b. Walid went to the apartment of Maimuna along with Allah's Messenger (may peace be upon him), and there was presented to him a roasted lizard.
Allah's Messenger (may peace be upon him) stretched his hand towards It, whereupon some of the women who had been in the house of Maimuna said: Inform Allah's Messenger (may peace be upon him) what he intends to eat.
Allah's Messenger (may peace be upon him) lifted his hand.
I said: Messenger of Allah, Is it forbidden?
He said: No. It is not found in the land of my people, and I feel that I have no liking for it.
Khalid said: I then chewed and ate it, while, Allah's Messenger (may peace be upon him) was looking (at me).
Book 21, Number 4791:'Abdullah b. 'Abbas reported that Khalid b. Walid who is called the Sword of Allah had informed him that he visited Maimuna, the wife of Allah's Apostle (may peace be upon him), in the company of Allah's Messenger (may peace be upon him), and she was the sister of his mother (that of Khalid) and that of 'Ibn Abbas, and he found with her a roasted lizard which her sister Hufaida the daughter of al-Harith had brought from Najd, and she presented that lizard to Allah's Messenger (may peace be upon him).
It was rare that some food was presented to the Holy Prophet (may peace be upon him) and it was not mentioned or named.
While Allah's Messenger (may peace be upon him) was about to stretch forth his hand towards the lizard, a woman from amongst the women present there informed the Messenger of Allah (may peace be upon him) what they had presented to him.
They said: Messenger of Allah, it is a lizard.
Allah's Messenger (may peace be upon him) withdrew his hand, whereupon Khalid b. Walid said: Messenger of Allah, is a lizard forbidden ?
There opon he said: No, but it is not found in the land of my people, and I feel that I have no liking for it.
Khalid said: I then chewed and ate it, and Allah's Messenger (may peace be upon him) was looking at me and he did not forbid (me to eat it).
Book 21, Number 4792:
Khalid b. Walid reported that he visited Maimuna daughter of al-Harith with the Messenger of Allah (may peace be upon him), and she was the sister of his mother. She presented to Allah's Messenger (may peace be upon him) the flesh of a lizard which Umm Hufaid daughter of al-Harith had brought from Najd, and she had been married to a person belonging to Banu Ja'far. It was the habit of Allah's Messenger (may peace be upon him) not to eat anything until he knew what that was.
The rest of the hadith is the same but with this (addition): "Ibn al-Asamm narrated it from Maimuna and he was under her care."
Book 21, Number 4793:
Ibn 'Abbas reported: While we were in the house of Maimuna there were brought to Allah's Messenger two roasted lizards. Here no mention is made of al- 'Asamm narrating from Maimuna.
Book 21, Number 4785:
Ibn 'Umar reported that a person asked Allah's Messenger (may peace be upon him) as he was sitting on the pulpit about the eating of the lizard, whereupon he said:
I neither eat it, nor do I prohibit it.
http://www.iium.edu.my/deed/hadith/muslim/021_smt.html