When the Messenger of Allah ﷺ finished his food, he said: "Praise be to Allah Who has given us food and drink and made us Muslims." (Using translation from Abū Dāʾūd 3850)
أَنَّ النَّبِيَّ ﷺ كَانَ إِذَا فَرَغَ مِنْ طَعَامِهِ قَالَ الْحَمْدُ لِلَّهِ الَّذِي أَطْعَمَنَا وَسَقَانَا وَجَعَلَنَا مُسْلِمِينَ