Manufacturing
The making process of whisky takes at least 3 years. If a grain (malted or not) spirit did not stay for at least 3 years in an oak cask, it does not deserve the name of whisky.
Even worse, it does not have legally the right to be marketed under the name of whisky. To deserve the name of Scotch, the whisky has to stay for this minimum of 3 years on the Scottish ground. Generally, the whiskies marketed as single malt aged for a minimum of 8 to 10 years. Whisky, just like any other alcohol, is the result of natural chemical alterations of sugar. To produce alcohol, we first need to produce sugar. Sugar is potentially present in barley, which grows easily under the Scottish latitudes. Many alcohols are made from grapes, but the climate of Scotland is not suited for this kind of culture. But the manufacturing process remains very similar to the one used in production of alcohol based on other raw material.
