What's the smell of whisky?

Whiskey is a mixture of vanilla, dried fruit and caramel. Others think that whisky has a typical smell of smoke, peat and sea water. Whiskey fermented from malt and other grains belongs to distilled liquor, which is deeply loved by drinkers because of its unique taste. Whiskey is a kind of strong liquor, which is not suitable for excessive drinking and is harmful to health. It must be stored in Scotland for at least 3 years, 15~20 years is the best quality finished wine. After 20 years, the quality declined, and the color was brownish yellow and reddish, clear and bright, with strong smoke smell. Related to the expanded content: American whiskey is made of corn and other grains and originated in the southern United States. Corn added with wheat is used as brewing raw material. After fermentation and distillation, it is put into charred oak barrels and brewed for 4-8 years. Add a certain amount of distilled water to dilute when bottling. American whiskey is not as strong as Scotch whiskey, and the smell of smoke is not so strong, but it has a unique oak aroma. Scotch whisky is made from barley malt, which is dried and baked with peat to produce a unique flavor. The brewing process includes six steps: soaking barley in water for germination, drying, crushing malt, adding water into a tank for saccharification, adding yeast into a barrel for fermentation, twice distilling, aging and mixing.