Sahih Muslim , Book 23, Hadith 5074 (USC-MSA) ⓘ
Anas reported that there were brought to Allah's Messenger dates. He distributed them in the state that he had been sitting upright (in an easy posture) and he had also been eating them a (bit) quickly.
وَحَدَّثَنَا زُهَيْرُ بْنُ حَرْبٍ، وَابْنُ أَبِي عُمَرَ، جَمِيعًا عَنْ سُفْيَانَ، قَالَ ابْنُ أَبِي عُمَرَ حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ مُصْعَبِ بْنِ سُلَيْمٍ، عَنْ أَنَسٍ، قَالَ أُتِيَ رَسُولُ اللَّهِ صلى الله عليه وسلم بِتَمْرٍ فَجَعَلَ النَّبِيُّ صلى الله عليه وسلم يَقْسِمُهُ وَهُوَ مُحْتَفِزٌ يَأْكُلُ مِنْهُ أَكْلاً ذَرِيعًا . وَفِي رِوَايَةِ زُهَيْرٍ أَكْلاً حَثِيثًا .
also referenced under: Book 36, Hadith 206 (In-Book) & Hadith 2044 (Reference)