Whisky or whiskey is a type of liquor made from fermented grain mash. Various grains (which may be malted) are used for different varieties, including barley, corn, rye, and wheat. Whisky is typically aged in wooden casks, commonly of charred white oak. Uncharred white oak casks previously used for the aging of port, rum or sherry may be employed during storage to impart a unique flavor and color. Whisky is a strictly regulated spirit worldwide with many classes and types.
https://en.wikipedia.org/wiki/Whisky
Whisky or whiskey is a type of liquor made from fermented grain mash. Various grains (which may be malted) are used for different varieties, including barley, corn, rye, and wheat. Whisky is typically aged in wooden casks, commonly of charred white oak. Uncharred white oak casks previously used for the aging of port, rum or sherry may be employed during storage to impart a unique flavor and color. Whisky is a strictly regulated spirit worldwide with many classes and types.
