What term describes the process of making Tennessee whiskey?

The term that describes the process of making Tennessee whiskey is sour mash. This method involves using a mash that includes a portion of mash from a previous distillation, which helps to kickstart the fermentation process by introducing natural yeasts and enzymes. The sour mash process is crucial for Tennessee whiskey, as it contributes to the distinctive flavor profile and consistency of the final product.

Sour mash not only aids in fermentation but also helps maintain acidity levels and can improve the overall quality of the whiskey. This process is integral to the production of Tennessee whiskey, ensuring that the spirit meets the standards and characteristics that define it.

In contrast, continuous fermentation refers to a method that allows fermentation to happen continuously rather than in batches, which is not typically associated with Tennessee whiskey. Single pot still and double distillation are methods related to how spirits are distilled but do not specifically pertain to the unique sour mash process used in the creation of Tennessee whiskey.