Hadith 15:284
Abu Bakr narrated to us, he said: Sahl ibn Yusuf narrated to us, from Humayd, from Ikrimah, from Ibn Abbas: That he used to dislike [eating] unripe dates alone, and that one should combine them with dried dates. And he saw no harm in [combining] dried dates and raisins, and he would say: "They are two lawful things, whether they are combined or separated." He said: And al-Hasan used to dislike combining dried dates and raisins.
حدثنا أبو بكر قال حدثنا سهل بن يوسف عن حميد عن عكرمة عن بن عباس أنه كان يكره البسر وحده وأن يجمع بينه وبين التمر ولا يرى بأسا بالتمر والزبيب ويقول حلالان اجتمعا وتفرقا قال وكان الحسن يكره أن يجمع بين التمر والزبيب