When I made a nori wrapped cod roe omelet, I had excess nori sheets and made this instant "Nori Tsukudani". I read this recipe a long time ago in one of the drinking snack cook books and made it once or twice in the past but until now, I completely forgot about this dish.
I quickly microwaved small red potatoes and added pats of butter when it was hot. As the butter was melting (above right), I topped it with my instant nori tsukudani.
To eat the dish we smashed the potatoes and mixed in the nori. This was a very good comforting dish, although this was the first time I made this and tasted it.