"I heard a freed slave of ours called Laila narrated from [his (Habib's) grandmother] Umm Amarah bint Ka'b Al-Ansar, that the Prophet entered upon her and some food was brought to him. He said: 'Eat.' She said: 'I am fasting.' So the Messenger of Allah said: 'Indeed the angels send Salat upon the fasting person when (others) eat in his presence, until they finish.' And perhaps he said: 'Until they have eaten their fill.'" (Using translation from Tirmidhī 785)   

عَنْ جَدَّتِي وَهِيَ أُمُّ عُمَارَةَ بِنْتُ كَعْبٍ أَنَّ رَسُولَ اللهِ ﷺ دَخَلَ عَلَيْهَا فَقَرَّبَتْ إِلَيْهِ طَعَامًا فَقَالَ لَهَا كُلِي فَقَالَتْ إِنِّي صَائِمَةٌ فَقَالَ إِنَّ الْمَلَائِكَةَ تُصَلِّي عَلَى الصَّائِمِ إِذَا أُكِلَ عِنْدَهُ حَتَّى يَفْرُغُوا  

“The Messenger of Allah ﷺ came to us and we brought food for him. Some of those who were with him were fasting, and the Messenger of Allah ﷺ said: ‘If food is eaten in the presence of one who is fasting, the angels send blessing upon him.’” (Using translation from Ibn Mājah 1748)   

أَتَانَا رَسُولُ اللهِ ﷺ فَقَرَّبْنَا إِلَيْهِ طَعَامًا فَكَانَ بَعْضُ مَنْ عِنْدَهُ صَائِمًا فَقَالَ النَّبِيُّ ﷺ إِذَا أُكِلَ عِنْدَ الصَّائِمِ الطَّعَامُ صَلَّتْ عَلَيْهِ الْمَلَائِكَةُ