Lunch Box - Tiffin Services

I am struggling with lunch since i am staying alone and eating everyday at the restaurant is no more fun.
I have been telling this friend why doesnt he start a lunch service. in and around Manama.
I told him i am ready to pay upto 850fils  X25 per month So 21Bd per month kinda service.
What do all of you think. Please give a feedback. The lunch boxes i told him could be picked up from a central point or delivered too.

I'm interested :)
but what kind of food will be in it ?