If you go to Fukui, you have to try the original "Sauce Katsu-don" at Europa-ken! Cover yourself with a cutlet soaked in sauce!
Sauce katsudon is one of Fukui Prefecture's most popular local delicacies. Among them, the "original sauced pork cutlet bowl" is served at "Europa-ken," which has its head office in Fukui City. You have to try it!