Hazrat Anas ibn Malik radiyallahu anhu reports, Rasoolullah sallallahu alaihe wasallam celebrated the waleemah of Safiyyah radiyallahu anha with dates and saweeq (sattu). (FR)
English reference (FR): Book 25, Hadith 168 (FR)
Arabic reference (FR): Book 26, Hadith 177 (FR)