Narrated Ibn 'Abbas:

The Prophet (ﷺ) took out a bone with meat on it from a cooking pot and ate of it, and then offered the prayer without performing ablution anew.

وَعَنْ أَيُّوبَ، وَعَاصِمٍ، عَنْ عِكْرِمَةَ، عَنِ ابْنِ عَبَّاسٍ، قَالَ انْتَشَلَ النَّبِيُّ صلى الله عليه وسلم عَرْقًا مِنْ قِدْرٍ فَأَكَلَ، ثُمَّ صَلَّى، وَلَمْ يَتَوَضَّأْ‏.‏