Bourbon By Nino Kilgore-Marchetti / March 24, 2015 Four Roses bourbon, as we’ve talked about before, is typically crafted by combing some variation of two different mashbills and five proprietary yeast strains to yield a range of recipes that are then blended together after aging for a whole range of possible combinations. Understanding how these different recipes play together can be a bit confusing for some, however, which is where this cool infographic, shown below, comes into play, courtesy of Four Roses.
