It wasnarrated from Abu Hurairah that the Messenger of Allah (ﷺ)said:
"When the slave of anyone of you brings his food to him, forwhichhe (the slave) has worked hard and endured heat, let him invitehimto eat with him, and if he does not do that then let him take amorsel and put it in his hand."
English reference: Vol. 4, Book 29, Hadith 3290
Arabic reference: Book 29, Hadith 3415