Scotch whisky whisky" is any spirit that qualifies as a single malt Scotch whisky or as a blended Scotch whisky. The latter exclusion is to ensure that a blended Scotch whisky produced from single malt(s) and single grain(s) distilled at the same distillery does not also qualify as single grain Scotch whisky. Three types of blends are defined for Scotch whisky: The five Scotch whisky definitions are structured in such a way that the categories are mutually exclusive. The 2009 regulations changed the formal definition of blended Scotch whisky to achieve this result, but in a way that reflected traditional and current
Scotch whisky the other, a "whisky – product of Scotland" that complies with the generic EU standard for whisky. According to the Scotch Whisky Association, allowing non-Scotch whisky production in Scotland would make it difficult to protect Scotch whisky as a distinctive product. The majority of grain whisky produced in Scotland goes to make blended Scotch whisky. The average blended whisky is 60%–85% grain whisky. Some higher-quality grain whisky from a single distillery is bottled as single grain whisky. Blended malt whisky—formerly called "vatted malt" or "pure malt" (terms that are now prohibited in the SWR 2009)—is one of the least common