Other bourbons produced by Buffalo Trace, such as Eagle Rare and Blanton's, have different mash bills that result in distinct flavors. Eagle Rare has a higher percentage of rye in its mash bill, which gives it a spicier and more robust flavor profile. Blanton's, on the other hand, has a higher percentage of corn in its mash bill, resulting in a sweeter and more mellow bourbon.Barrel aging is a crucial step in the bourbon-making process that contributes to the unique flavors and characteristics of the final product. Buffalo Trace Distillery takes great care in selecting and aging their bourbons to ensure the highest quality.buffalo trace bourbons