Hadith 283
“Messenger of Allah (ﷺ) said, "He who has taken food and says at the end: 'Al-hamdu lillahi-lladhi at'amani hadha, wa razaqanihi min ghairi haulin minni wa la quwwah ,' all his past sins will be forgiven.”
All praise is due to Allah Who has given me food to eat and provided it without any endeavour on my part or any power
Mu'adh bin Anas (رضي الله عنه)Riyad as-Salihin 734Adab of Eating