We've never exceeded $250 a month

We dine out once every weekend,this costs $24-34.

Really if you have a concret plan, two persons'food won't cost that much.

How much meat can two persons eat per week? No more than two to three lbs.

That's about $10 for beef or pork together,chicken could be cheaper.

Vegetable $10, fruits $10. dairy and juice $10 and so on.

Some snacks and miscellaneous stuff like Kleenex, flour $10-$15.

$55 total per week should be enough for two.