What Defines What Barrel is Used?

What Defines What Barrel is Used?

What defines the type of barrel that whiskey is aged or finished in? Different styles of barrel aged liquors use different style oak casks. Sherry, for instance is aged in larger barrels called a sherry butt or sherry puncheon which can hold 132 gallons. Originally, scotch was aged in mostly sherry casks because sherry casks were readily available. The sherry industry shipped their product in barrels, not bottles, and the whisky industry made good use of those used oak barrels. In the 70’s sherry began being shipped in bottles, and scotch producers turned to used bourbon barrels from the U.S. This use of different barrels changed the flavor of scotch significantly and many producers turned to using the more expensive sherry butts as a finishing barrel to reclaim...