Sayyidah Umm Salamah (may Allah be pleased with her) said that the Messenger of Allah (peace and blessings be upon him) said: "Whoever drinks from a vessel of gold or silver is only filling his belly with the fire of Hell." In this narration gold is mentioned, but not eating.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الزكاة / 7589