Lunch Box 601: Cow inna box
It's been a while since I made gyuudon, which will be familiar to fans of Urusei Yatsura (and other anime and manga) as "beef bowl." It's basically beef & onions simmered in a teriyaki-ish sauce and served over rice. This time I added a little cornstarch to thicken up the juice. And then there's edamame and persimmon. That's the darkest persimmon I've ever seen.
(Website post, with links to recipes.)