What does whiskey contain?

- Ethyl alcohol (ethanol): The primary alcohol in whiskey, responsible for its intoxicating effects.

- Water: The main component of whiskey, making up around 60-70% of its volume.

- Congeners: Various other compounds produced during fermentation and distillation, including esters, aldehydes, ketones, higher alcohols, and phenols. These congeners contribute to the flavor, aroma, and complexity of whiskey.

- Oak extract: Whiskey is typically aged in oak barrels, which imparts flavors and colors from the wood. The type of oak, the age of the barrels, and the charring level all affect the final flavor of the whiskey.

- Other additives: Some whiskeys may contain additional ingredients, such as flavorings, sweeteners, or caramel color.