How do i keep rice safe to eat in a bento box?

Nothing is going to happen to freshly cooked rice kept in a clean and sealed container during the 4-6 hours before lunchtime.





If you bento box does not seal well, put a sheet of plastic wrap over the box and then the lid on top to keep it in place.





The easiest method would be to use rice cooked the day before that is refrigerated, and then heat it up if you don't want cold rice the next day at lunchtime.