Ibn ʿAbbas said: Um Hufaid, Ibn ʿAbbas's aunt sent some dried yogurt (butter free), ghee (butter) and a mastigar to the Prophet ﷺ as a gift. The Prophet ﷺ ate the dried yogurt and butter but left the mastigar because he disliked it. Ibn ʿAbbas said, "The mastigar was eaten at the table of Messenger of Allah ﷺ and if it had been illegal to eat, it could not have been eaten at the table of Messenger of Allah ﷺ."
أَهْدَتْ أُمُّ حُفَيْدٍ خَالَةُ ابْنِ عَبَّاسٍ إِلَى النَّبِيِّ ﷺ أَقِطًا وَسَمْنًا وَأَضُبًّا فَأَكَلَ النَّبِيُّ ﷺ مِنَ الأَقِطِ وَالسَّمْنِ وَتَرَكَ الضَّبَّ تَقَذُّرًا قَالَ ابْنُ عَبَّاسٍ فَأُكِلَ عَلَى مَائِدَةِ رَسُولِ اللَّهِ ﷺ وَلَوْ كَانَ حَرَامًا مَا أُكِلَ عَلَى مَائِدَةِ رَسُولِ اللَّهِ ﷺ