A grain bill for whiskey refers to the specific combination and proportions of different grains used in the production of whiskey. It is a crucial aspect of the whiskey-making process as it determines the flavor profile, aroma, and overall character of the final product.
The grain bill can vary widely depending on the type of whiskey being produced, the region it is made in, and the distiller’s preferences. However, the most common grains used in whiskey production include malted barley, corn, rye, and wheat. Each grain contributes unique flavors and characteristics to the whiskey, and the proportions of each grain used can dramatically impact the taste.