Diamond Peak is Stranahan's annual limited-release single malt, showcasing bold cask finishes and experimentation while staying true to their American Single Malt tradition. The 2025 edition collaborates with Colorado's top brewers, finishing six-year-old whiskey in barrels that previously held Coffee Stouts, Barley Wines, Belgian Quads, and more—each chosen for its reputation to age expressive, flavorful beer. Honoring a history of local partnerships that began with George Stranahan's beer mash at Flying Dog Brewery, this release continues a legacy of craftsmanship and collaboration. Bottled at 90 proof, Local Brewer's Cask delivers roasted notes, lingering dark fruit, spice, and rich malt, all distilled from 100% malted barley in small batches at Colorado's first legal distillery since Prohibition.

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