A bourbon mash bill chart is a diagram that outlines the different grains used to make a particular bourbon whiskey. It will typically show the percentage of corn, rye, wheat, and barley in the mash bill. This information can be helpful for consumers who want to understand the flavor profile of a particular bourbon, as well as for distillers who are developing new products.
The mash bill is one of the most important factors that determines the flavor of a bourbon. Corn is the primary grain used in most bourbons, and it gives the whiskey its characteristic sweetness. Rye adds spice and complexity, while wheat and barley add smoothness and body. The proportions of each grain in the mash bill can be varied to create a wide range of flavors, from light and mellow to bold and spicy.