BARLEY BREAD H 494 "Abu Hurairah passed some people who had roasted a sheep. They invited him to join them, but he declined, saying: 'The Prophet, praise and peace be upon him, passed from this world without even eating his fill of barley bread.'" R 494 Bukhari with a chain up to Abu Sa'id Maqburi said this.
492- وعن أَبي سعيد المقبُريِّ ، عن أَبي هريرة رضي الله عنه : أَنَّهُ مَرَّ بِقَومٍ بَيْنَ أيدِيهمْ شَاةٌ مَصْلِيَّةٌ ، فَدَعَوْهُ فَأبَى أنْ يأْكُلَ . وقال : خرج رسول الله صلى الله عليه وآله وسلم مِنَ الدُّنْيَا وَلَمْ يَشْبَعْ مِنْ خُبْزِ الشَّعيرِ . رواه البخاري . " مَصْلِيَّةٌ" بفتح الميم : أيْ مَشْوِيَّةٌ .