Sayyiduna Abu Sa'id (may Allah be pleased with him) says that after that Sayyiduna Umar (may Allah be pleased with him) stood up and said: Allah will benefit some people by it, for it is the food of the common people. Had I had some, I would have eaten it; but the Messenger of Allah (peace and blessings be upon him) left it out of dislike.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19422