Four Roses Barrel Strength OBSF 10 Years 9 Months Brent Elliott Selected Barrel (750ml)

OBSF in the context of Four Roses Bourbon refers to a specific recipe, one of ten distinct combinations of their two mash bills and five yeast strains. OBSF denotes a mash bill (60% corn, 35% rye, 5% malted barley) and the "F" yeast strain, known for its delicate, herbal, and minty flavors.

Mash Bill: B (60% corn, 35% rye, 5% malted barley)

Yeast Strain: F, producing delicate, herbal, and minty notes

Flavor Profile: Herbal, minty, clove, robust, rich, and balanced

Age: While not stated, it's often associated with a 7-9 year age range according to a Four Roses press release

Other Notes: Often described as having a soft mouthfeel and a long finish with hints of mint and black pepper.