It is permissible for one who has broken his wudu’ to eat, and there is nothing disliked about doing so, and wudu’ need not be done immediately

Sahih Muslim · Book 3 · Hadith 374 c

وَحَدَّثَنَا يَحْيَى بْنُ يَحْيَى، أَخْبَرَنَا مُحَمَّدُ بْنُ مُسْلِمٍ الطَّائِفِيُّ، عَنْ عَمْرِو بْنِ دِينَارٍ، عَنْ سَعِيدِ بْنِ الْحُوَيْرِثِ، مَوْلَى آلِ السَّائِبِ أَنَّهُ سَمِعَ عَبْدَ اللَّهِ بْنَ عَبَّاسٍ، قَالَ ذَهَبَ رَسُولُ اللَّهِ صلى الله عليه وسلم إِلَى الْغَائِطِ فَلَمَّا جَاءَ قُدِّمَ لَهُ طَعَامٌ فَقِيلَ يَا رَسُولَ اللَّهِ أَلاَ تَوَضَّأُ …

Ibn 'Abbas reported: The Messenger of Allah (ﷺ) went to the privy and when he came back, he was presented with food. It was said to him; Messenger of Allah, wouldn't you perform ablution. He said: Why, am I to say prayer…

Sahih Muslim · Book 3 · Hadith 374 d

وَحَدَّثَنِي مُحَمَّدُ بْنُ عَمْرِو بْنِ عَبَّادِ بْنِ جَبَلَةَ، حَدَّثَنَا أَبُو عَاصِمٍ، عَنِ ابْنِ جُرَيْجٍ، قَالَ حَدَّثَنَا سَعِيدُ بْنُ حُوَيْرِثٍ، أَنَّهُ سَمِعَ ابْنَ عَبَّاسٍ، يَقُولُ إِنَّ النَّبِيَّ صلى الله عليه وسلم قَضَى حَاجَتَهُ مِنَ الْخَلاَءِ فَقُرِّبَ إِلَيْهِ طَعَامٌ فَأَكَلَ وَلَمْ يَمَسَّ مَاءً ‏.‏ قَالَ وَزَادَنِي عَمْرُو بْنُ دِينَارٍ…

Ibn Abbas, reported: The Messenger of Allah (ﷺ) came out of the privy after relieving himself, and food was brought to him and he took it, and did not touch water. In another narration transmitted by Sa'id b. al-Huwairit…