Sahih Muslim
The Book on Salutations and Greetings (Kitab As-Salam)
Book Number: 026 / Hadith Number: 5491
'A'isha the wife of Allah's Apostle (may peace be upon him) said: When there was any bereavement in her family the women gathered there for condolence and they departed except the members of the family and some selected persons. She asked to prepare talbina in a small couldron and it was cooked and then tharid was prepared and it was poured over talbina, then she said: Eat it, for I heard Allah's Messenger (may peade be upon him) as saying: Talbina gives comfort to the aggrieved heart and it lessens grief.