Photo URL: https://www.pexels.com/photo/close-up-shot-of-a-person-holding-a-glass-of-whisky-9419394/  Single malt whisky from Scotland is known as Scotch. The whisky must have been prepared from a mash of malted grain and fermented at a single distillery. Moreover, it must have been prepared using a pot still distillation procedure to qualify as a single malt scotch. In Scotland, barley is the only grain that may be used to make single malt whisky. A single malt scotch must be distilled and matured in Scotland and Scottish oak barrels for a minimum of three years, one day, just like any other scotch whisky. The majority of single malts are aged longer. But there’s more to single malt scotch whisky…