Overview: Seattle’s Copperworks Distilling Co. has introduced a new American single malt whiskey through a specialized cask exchange partnership with Urban Family Brewing Co. This limited release utilizes a three-and-a-half-year-old signature whiskey finished in a barleywine cask, bottled at 50% ABV for exclusive distribution. The rectangular glass bottle contains amber liquid and is available exclusively to Whiskey Club members.
The Full Story
The production process involves a unique collaboration between Seattle’s Copperworks Distilling Co. and Urban Family Brewing Co., which executed a specific cask exchange arrangement. Urban Family aged its Treehouse barleywine in a Copperworks whiskey cask before returning it to allow the distillery to finish its three-and-a-half-year-old 5 Malt signature whiskey for an additional ten months.
This method results in a rectangular glass bottle containing amber liquid, distinct from standard releases found on the open market. The resulting spirit layers sweet malt, tobacco, black walnut and ripe blackberry notes. It is available exclusively to Whiskey Club members, distinguishing it from general retail availability. The release represents a specific effort to create a unique profile through cross-industry barrel management rather than traditional aging alone.
Production & Profile
The whiskey is bottled at 50% ABV and features a complex flavor profile derived from the cask exchange process. Tasting notes include sweet malt, tobacco, black walnut and ripe blackberry. The base spirit is identified as a three-and-a-half-year-old 5 Malt signature whiskey that underwent an additional finishing period in the barleywine cask.
Consumer Takeaway
Potential buyers must be members of the Whiskey Club to acquire this bottle, as it is not available for general purchase. The release highlights a specific collaboration between Seattle’s Copperworks Distilling Co. and Urban Family Brewing Co., offering a distinct profile compared to standard American single malt expressions.
Source: Read the original article

