I usually try to make a batch of lunch on sunday that can last until wednesday and need more ideas for variation. I don't want to make a sandwich as I'd have to put together the morning of and he is up around 5 am, way before me. I made falafals a few times which were very healthy and easy - I made them in batches ahead of time and put them in containers for him to take. I need new ideas now though.
Any thoughts? He doesn't have access to a microwave so it would have to taste good room temperature too.