Masruq (may Allah have mercy on him) said: An udder was brought to Sayyiduna Abdullah (may Allah be pleased with him), and he said to the people: "Come near and eat." They began to eat. One man was off to the side. Sayyiduna Abdullah (may Allah be pleased with him) said: "Come near." He said: "I do not want it." He asked: "Why?" He said: "Because I have declared udder forbidden to myself." Sayyiduna Abdullah (may Allah be pleased with him) said: "This is one of the footsteps of Satan. Allah says: 'O you who believe, do not forbid the good things that Allah has made lawful for you, and do not transgress; indeed Allah does not love the transgressors.' [Surah al-Ma'idah: 87] Come near and eat, and make expiation for your oath, for this is one of the footsteps of Satan."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الخلع والطلاق / 15082