I have been a sandwich carrier for most years of life. Lately, I've been buying soup at work instead. I just ordered one of these lunch jars with the intent of carrying my own soup to work.
http://www.stanley-pmi.com/shop/prod...x?ProductID=17
It's a 20 ounce insulated food jar. I'm going to ditch the folding spoon and put crackers in the lid compartment.
It should arrive in a little over a week. I'll let you know how it turns out.