That the Prophet ﷺ said: "Indeed the blessing descends to the middle of the food, so eat from its edges, and do not eat from its middle." (Using translation from Tirmidhī 1805)
"إِن البركةَ تنزلُ وسَط الطعام، فَكلوا من حَافَاتِه، ولا تأكلُوا من وَسَطِهِ".