Barrel Like with other spirits, longer aging results in a more pronounced flavor. Traditional balsamic vinegar is aged in a series of wooden barrels. Since its invention in 1868, the pepper mash used to make Tabasco sauce is aged for three years in previously used oak whisky barrels. Beers are sometimes aged in barrels which were previously used for maturing wines or spirits. This is most common in darker beers such as stout, which is sometimes aged in oak barrels identical to those used for whisky. Whisky distiller Jameson notably purchases barrels used by Franciscan Well brewery for their Shandon Stout
Scotch whisky A Scotch whisky label comprises several elements that indicate aspects of production, age, bottling, and ownership. Some of these elements are regulated by the SWR, and some reflect tradition and marketing. The spelling of the term "whisky" is often debated by journalists and consumers. Scottish, English, Welsh, Australian and Canadian whiskies use "whisky", Irish whiskies use "whiskey", while American and other styles vary in their spelling of the term. The label always features a declaration of the malt or grain whiskies used. A single malt Scotch whisky is one that is entirely produced from malt in one distillery. One may