
Whiskey Basics
American whiskey styles, production rules, proof, age statements, and label terms.
Read the regulated term in context, then check the class, age, proof, and producer details elsewhere on the label.
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American whiskey styles, production rules, proof, age statements, and label terms.

Repeatable ways to observe, compare, serve, store, and discuss whiskey without ceremony.

Add water to whiskey gradually: taste it neat, add three to five drops of clean still water, wait briefly, and compare aroma, heat, texture, and finish.

American single malt whiskey is a U.S. whiskey made from a fermented mash of 100 percent malted barley, distilled at no more than 160 proof at one U.S.

A tulip-shaped glass with a rounded bowl and narrower opening is the best general shape for focused whiskey tasting because it concentrates aroma near the…

Whiskey is the broad family; bourbon is a regulated American type within it.

Cask-strength or barrel-proof whiskey is bottled at a proof no more than two degrees below its proof when dumped from the barrels.

Corn whiskey requires at least 80% corn and need not be stored. If age is claimed, it uses used oak or uncharred new oak.
Grain & Stave Notebook is an independent educational publication for curious whiskey drinkers. It explains American whiskey styles, label language, tasting, and serving without brand worship or velvet-rope theater.