Kit Kat Sandwich by First Kitchen in Japan

You already know that Japan has a various kinds of Kit Kat, but how about Kit Kat Sandwich? Japanese fast food chain, First Kitchen is now selling Kit Kat Sandwich for limited time. It’s made of white bun, whip cream, orange peel and Kit Kat. It is obviously easy to make by yourself, so why don’t you make your own and try to taste?