
Tennessee whiskey is a straight American whiskey made in Tennessee that meets bourbon production standards and is additionally charcoal-mellowed by the Lincoln County Process.
Rounded and smooth on the palate, finishing with mellowed warmth; corn-driven sweetness sits over charred-oak vanilla and a soft, lightly toasted maple note.
Poured as the base measure, it is built or stirred into spirit-forward drinks and shaken where citrus and sweetener are present, contributing high strength, medium body and a corn-sweet oak aroma. Its rounded profile also carries splits and long drinks where a whiskey backbone is wanted.
Bourbon is the closest swap, delivering the same corn-forward charred-oak profile, strength, body and colour because Tennessee whiskey meets every bourbon standard — though the maple-charcoal mellowing and the Tennessee designation are lost. Rye whiskey preserves the base-spirit role and strength but shifts the flavour drier and spicier.
Tennessee whiskey meets all bourbon production standards but is additionally required by Tennessee law to be made in the state and charcoal-mellowed through the Lincoln County Process before barreling; bourbon has neither requirement.
Made from a mash of at least 51% corn, distilled to no more than 160 proof and aged in new charred oak barrels within the state, it is set apart from bourbon by one added step: before barreling, the newly distilled spirit is filtered through several feet of sugar-maple charcoal, the Lincoln County Process. Under Tennessee state law a product carrying the name must be manufactured in Tennessee and bottled at no less than 80 proof, though not every bottle in the class uses the charcoal filtering — some producers are exempted.
A distinctive product of the State of Tennessee, USA; the Lincoln County Process takes its name from Lincoln County, Tennessee, and the state-law definition was enacted in 2013.