This amazing deli sub is something that you can enjoy at home, no matter where you are. Classic Reuben sandwiches are made with rye bread, corned beef, sauerkraut, Russian dressing and Swiss cheese – this version is made with either rye or a submarine roll, pastrami instead of corned beef, and thousand island dressing. All of these ingredients are readily available in Japan – the only trick is finding an oven to broil up the sandwich. If using rye bread, a toaster oven will do the trick. If you want to make a sub, you will need a way to broil it up. So if you don’t have a full size oven, I recommend using a tabletop range like my Balmuda range.