عَنْ عُرْوَةَ بْنِ الزُّبَيْرِ قَالَ: سَمِعْتُ عَائِشَةَ زَوْجَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ تَقُولُ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ: ((تَوَضَّئُوا مِمَّا مَسَّتِ النَّارُ))
It is narrated from Sayyidah Aisha (may Allah be pleased with her) that the Messenger of Allah (peace and blessings be upon him) said: Perform ablution after eating something cooked on fire.