made an awesome discovery at Cost Plus World Market: they have tiffin tins! They carry the two level (pictured) and a three level as well, but M. eats so little for lunch I couldn't imagine filling the three. Maybe I'll go back and get it for picnic purposes, though.

Something about this tin is so satisfying. I like the handle and the way the containers lock together. I can't wait to make some rice and curry and try it out.