Barrell Bourbon Batch 023 is a blend of 10, 12 and 15-year-old barrels. Barrell Bourbon focuses on a balance of richness and depth from the older barrels, while allowing the 10 and 12-year-old barrels to sing through with notes of baked goods and juiciness. The blend mingled for a couple of months to heighten the lushness and complexity. Finally, Barrell Bourbon methodically layered in 15-year-old barrels to bring out notes of tropical fruit and angelica spice. The result is an evolving bourbon with layers of flavor.