حَدَّثَنَا يَعْقُوبُ بْنُ حُمَيْدِ بْنِ كَاسِبٍ، حَدَّثَنَا الْمُغِيرَةُ بْنُ عَبْدِ الرَّحْمَنِ، عَنْ يَزِيدَ بْنِ أَبِي عُبَيْدٍ، عَنْ سَلَمَةَ بْنِ الأَكْوَعِ، قَالَ غَزَوْنَا مَعَ رَسُولِ اللَّهِ ـ صلى الله عليه وسلم ـ غَزْوَةَ خَيْبَرَ فَأَمْسَى النَّاسُ قَدْ أَوْقَدُوا النِّيرَانَ فَقَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ ‏"‏ عَلاَمَ تُوقِدُونَ ‏"‏ ‏.‏ قَالُوا عَلَى لُحُومِ الْحُمُرِ الإِنْسِيَّةِ فَقَالَ ‏"‏ أَهْرِيقُوا مَا فِيهَا وَاكْسِرُوهَا ‏"‏ ‏.‏ فَقَالَ رَجُلٌ مِنَ الْقَوْمِ أَوْ نُهَرِيقُ مَا فِيهَا وَنَغْسِلُهَا فَقَالَ النَّبِيُّ ـ صلى الله عليه وسلم ـ ‏"‏ أَوْ ذَاكَ ‏"‏ ‏.‏

It wasnarrated that Salamah bin Akwa’ said: “We went out with theMessenger of Allah (PBUH) on the campaign of Khaibar, and in theevening the people lit their fires. The Prophet (PBUH) said: ‘Whatareyou cooking?’ They said: ‘The meat of domesticated donkeys.’He said:‘Throw out what is in them (the pots) and break them.’ Aman said: ‘Orcan we throw out what is in them and wash them?’The Prophet (PBUH)said: ‘Or (do) that.’” Translation Not Available

Book Ref: Sunan Ibn Majah Book 27 Hadith 3195
Web Ref:  Sunan Ibn Majah Vol 4 Book 27 Hadith 3195