I've never had to pack my lunch - unless of course I had some yummy leftovers that I wanted to finish. But now I have to have lunch for a 10 hour day shift and probably some snacks for a 6 hour afternoon shift. I can use a fridge (although I prefer to use my insulated tote) and microwave at the homes. What are your favorites?? I've been doing ham sandwiches or microwave meals.