Olives. Sushi. Sake. These were three things i was determined, once i moved to New York, to overcome my immense distaste for. And with the discovery red Cerignolas, spicy tuna rolls, and this pink little unfiltered bottle of magic mold .. I am finally at peace with my palette. Sake, by the way, is made with “Koji” which is a type of mold that grows on the rice and is necessary to begin the fermentation process. I would attach a picture, but i dont want to put you off your appetite.Its some really moldy looking mold.