Now that the weather is cooler, I would like to start bringing soups and stews to work for lunch. Is there any sort of receptacle that I can safely use to both transport the soup AND re-heat it in the office micro? Everything I have is plastic and I'm concerned about chemical leaching (or is that an urban myth?). We don't have a breakroom at work, just a small fridge and microwave in a corner, and unfortunately there is no space for me to store bowls even though I much prefer to eat off of crockery than plastic/paper. Should I risk imminent doom and transport/heat my soup in a Rubbermaid bowl like I did yesterday?