Single malt whisky Single malt whisky Single malt whisky is malt whisky from a single distillery, that is, whisky distilled from a fermented mash made with malted barley, as distinguished from unmalted grain. Single malts are typically associated with single malt Scotch, though they are also produced in various other countries. Under Scotch Whisky Regulations, a "Single Malt Scotch Whisky" must be made exclusively from malted barley (although the addition of E150A caramel colouring is allowed), must be distilled using pot stills at a single distillery, and must be aged for at least three years in oak casks of a capacity not exceeding
Scotch Malt Whisky Society of a Sumo wrestler surfing on the label. As of September 2010, around 3,597 single casks had been bottled by the Society since 1983. Society whisky is bottled at its original cask strength, typically upwards of 55 per cent alcohol by volume (ABV). It is more common in the Scotch whisky industry to reduce the spirit at bottling to around 40 per cent and put it through a chill filtering process, which prevents it from clouding at low temperatures. Scotch Malt Whisky Society The Scotch Malt Whisky Society (SMWS), founded in Edinburgh in 1983, is a membership organisation which bottles