Question

Dua Before Eating

"When you are about to eat, you should say:

بِسْمِ اللّٰهِ 

In the Name of Allah.

Bismillaah.

...and if you forget to say it before starting, then you should say [when you remember] :

بِسْمِ اللّٰهِ فِيْ أَوَّلِهِ وَآخِرِهِ 

In the Name of Allah, in the beginning and in the end.

Bismillaahifee 'awwalihi wa 'aakhirihi.