Once the harvest, the barley is malted and mashed in one of The Macallan's two mash tuns, a course of action that will take in between 4 and eight hrs. Then, the barley is fermented having a specifically cultured yeast ahead of becoming distilled twice with the Macallan's copper-pot stills. https://andersonprrpm.madmouseblog.com/16248240/details-fiction-and-yamazaki-25