Narrated Maimuna (RA), the wife of the Prophet (ﷺ):

A mouse fell into some ghee and died. The Prophet (ﷺ) was asked about it and he replied, "Throw it - and what is surrounding (touching) it - away and eat it (that which remained untouched)." [Reported by al-Bukhari].

وَعَنْ مَيْمُونَةَ زَوْجِ اَلنَّبِيِّ ‏-صَلَّى اَللَّهُ عَلَيْهِ وَسَلَّمَ, وَرَضِيَ عَنْهَا‏-; { أَنَّ فَأْرَةً وَقَعَتْ فِي سَمْنٍ, فَمَاتَتْ فِيهِ, فَسُئِلَ اَلنَّبِيُّ ‏- صلى الله عليه وسلم ‏-عَنْهَا.‏ فَقَالَ:

أَلْقُوهَا وَمَا حَوْلَهَا, وَكُلُوهُ

} رَوَاهُ اَلْبُخَارِيُّ [1]‏ .‏