I was lucky enough to have gotten this homemade lunch today. Oden, which is a... Japanese stew of sorts. Consists of daikon, fish cakes, konnyaku (like a potato), boiled egg, and this style of oden also had beef in it. You add wasabi to it and then you're in oden paradise.
In Japan you can get oden at the 7-11 or AM/PM convenience stores, especially when it gets a little cool.
Also had some simple sushi with eggs and picked veggies.