Three whiskey producing areas in the United States

1. bourbon: The main producing area is in Kentucky, USA, and it is also produced in other states. Bourbon needs to use at least 5 1% corn as the main raw material, and usually wheat, barley and other grains are added.

2. Malt: The main producing areas are Scotland and Ireland, but there are also American and Canadian productions. Mault whisky uses barley malt and usually does not use other grains.

3. Rye: mainly produced in the United States, mainly made of rye. It is a special whisky invented in America, which tastes more spicy than bourbon.