Four Roses Single Barrel OBSK is a distinctive expression that showcases the distillery's innovative approach to bourbon craftsmanship. The OBSK designation represents a specific combination of Four Roses' proprietary yeast strain (SK) with their high-rye mash bill (OB), creating a unique flavor profile that balances spice-forward character with refined complexity. Bottled at barrel proof from a single selected barrel, this bourbon delivers the authentic, unfiltered intensity that barrel-proof enthusiasts crave, with each bottle representing a singular moment in time from Four Roses' aging process.

The nose presents an inviting bouquet of ripe red berries, vanilla cream, and warm spice, with subtle floral notes that hint at Four Roses' signature elegance. The palate is exceptionally smooth for its proof, offering a sophisticated blend of cinnamon, allspice, and oak against a backdrop of sweet caramel and red fruit. There's a refined structure that showcases the high-rye mash bill's peppery character without overwhelming, complemented by the natural sweetness and fruit-forward notes from the SK yeast strain. The finish is warm and lingering, with a pleasant spice that gradually fades to butterscotch and oak, leaving a lasting impression of balance and craftsmanship.

Four Roses Single Barrel OBSK is a bourbon for the discerning palate—one that appreciates complexity, balance, and the distinctive characteristics that come from thoughtful yeast and grain selection. Perfect for those exploring Four Roses' full range or for collectors seeking a nuanced barrel-proof expression that stands apart from the crowd.