The Prophet ﷺ said: When one of you eats, he must not eat from the top of the dish, but should eat from the bottom; for the blessing descends from the top of it.  

عَنِ النَّبِيِّ ﷺ قَالَ إِذَا أَكَلَ أَحَدُكُمْ طَعَامًا فَلاَ يَأْكُلْ مِنْ أَعْلَى الصَّحْفَةِ وَلَكِنْ لِيَأْكُلْ مِنْ أَسْفَلِهَا فَإِنَّ الْبَرَكَةَ تَنْزِلُ مِنْ أَعْلاَهَا  

The Prophet ﷺ had a bowl called gharra'. It was carried by four persons. When the sun rose high, and they performed the forenoon prayer, the bowl in which tharid was prepared was brought, and the people gathered round it. When they were numerous, the Messenger of Allah ﷺ said: Allah has made me a respectable servant, and He did not make me an obstinate tyrant. The Messenger of Allah ﷺ said: Eat from it sides and leave its top, the blessing will be conferred on it  

كَانَ لِلنَّبِيِّ ﷺ قَصْعَةٌ يُقَالُ لَهَا الْغَرَّاءُ يَحْمِلُهَا أَرْبَعَةُ رِجَالٍ فَلَمَّا أَضْحَوْا وَسَجَدُوا الضُّحَى أُتِيَ بِتِلْكَ الْقَصْعَةِ يَعْنِي وَقَدْ ثُرِدَ فِيهَا فَالْتَفُّوا عَلَيْهَا فَلَمَّا كَثُرُوا جَثَى رَسُولُ اللَّهِ ﷺ فَقَالَ أَعْرَابِيٌّ مَا هَذِهِ الْجِلْسَةُ قَالَ النَّبِيُّ ﷺ إِنَّ اللَّهَ جَعَلَنِي عَبْدًا كَرِيمًا وَلَمْ يَجْعَلْنِي جَبَّارًا عَنِيدًا ثُمَّ قَالَ رَسُولُ اللَّهِ ﷺ كُلُوا مِنْ حَوَالَيْهَا وَدَعُوا ذِرْوَتَهَا يُبَارَكْ فِيهَا