Why is there ham in a whiskey bar?

Because it tastes delicious together.

Whiskey (Whiskey or Whiskey) is a kind of spirit. It is made from grains such as barley, rye, oats, wheat and corn. After fermentation and distillation, it is aged in oak barrels. A very famous distilled liquor made from a blend. Most of the whiskey we usually know is made from barley, but in a broad sense, whiskey is the collective name for all distilled liquors brewed from grains, and brandy is the general name for all distilled liquors brewed from fruits. The collective name is the same.

To put it simply, whiskey is a liquor distilled from grain raw materials. Of course, the final alcohol content of all whiskeys is higher than 40%, and the main differences between various whiskeys lie in the type of grains used to make the raw materials and the time the wine is matured in oak barrels after fermentation.