Bowmore 1990 Single Malt Whisky

Bowmore Distillery, nestled on the shores of Loch Indaal on Islay, stands as one of Scotland's most revered whisky producers and boasts the oldest surviving maturation vault in Scotland—Vault No.1. This iconic stone vault, with sections of its walls submerged below sea level, has become a legend in the whisky world for producing exceptional limited-edition expressions. In 2019, Bowmore enhanced this historic space by opening a dedicated tasting room within its ancient walls, offering visitors an immersive experience in one of whisky's most sacred sites. As one of the few remaining Scottish distilleries practicing traditional floor malting, Bowmore operates a three-floor malting facility that produces approximately 30% of its total malt requirements. The remaining 70% is sourced from the renowned Simpson's Maltings, ensuring consistency and quality. Both malt streams are peated to an identical phenol level of 25-30 ppm, creating Bowmore's signature balance of maritime character and smoky elegance. Since 2016, the distillery has maintained a precise mash bill ratio of 2.5 tonnes of in-house malted barley to 5.5 tonnes of Simpson's malt. Notably, between 2016 and 2018, Bowmore conducted seven annual mashes using exclusively its own floor-malted barley, and in 2019, this practice was dramatically expanded to 28 consecutive mashes over a concentrated two-week production period, demonstrating the distillery's commitment to its traditional methods. The production facility is anchored by a distinctive 8-tonne stainless steel semi-lauter mash tun fitted with a copper lid—a piece of equipment previously in service at Jura Distillery—complemented by two substantial copper hot water tanks dedicated to the mashing process. Fermentation takes place in six Oregon pine washbacks, each named in honor of a former distillery owner. The distillery employs a sophisticated two-stage fermentation regime, with each washback paired with one of two primary fermenters, followed by circulation through two secondary fermenters. Fermentation times are carefully controlled, offering both short (60-hour) and long (90-hour) cycles to develop different flavor profiles. Maturation occurs across a combination of two traditional dunnage warehouses and one modern racked warehouse, housing a total cask inventory of 27,000 barrels. In 2019, Bowmore operated at peak capacity, conducting 14 mashes per week (seven short fermentation and seven long fermentation runs), yielding an impressive annual production of 1.8 million liters of new make spirit. Bowmore's core expression lineup includes the entry-level No.1, the classic 12-Year-Old, the refined 15-Year-Old (recently rebranded, dropping the former "Darkest" designation), the complex 18-Year-Old, and the prestigious 25-Year-Old. The Vault No.1 Series, launched in Autumn 2016, showcases the profound influence of the vault's maritime environment. The inaugural release, Atlantic Sea Salt (51.5% ABV), captures the essence of Islay's coastal character, followed by the intensely smoky Peat Smoke expression in 2018. The Vintner's Trilogy, introduced in Autumn 2017, represents Bowmore's exploration of wine cask maturation through double-matured single malts. The series commenced with an 18-Year-Old finished in Manzanilla sherry casks (13 years in bourbon wood, followed by 5 years in Manzanilla casks) and a 26-Year-Old finished in French oak barriques (13 years bourbon, 13 years French oak). The trilogy concluded in Summer 2018 with a 27-Year-Old expression finished in port casks (13 years bourbon, 14 years port). Ultra-premium vintage releases include a 50-Year-Old distilled in 1966 and bottled in Autumn 2017, followed by a 1965 Vintage released in 2018. For the travel retail channel, Bowmore unveiled a dedicated exclusive range in Spring 2017, comprising 10-Year-Old (Dark and Intense), 15-Year-Old (Golden and Elegant), and 18-Year-Old (Deep and Complex) expressions. This range is periodically supplemented with special editions, most recently a 21-Year-Old in 2019. In August 2019, Bowmore introduced the Dragon Edition, a highly sought-after China-exclusive release that marks the first installment in a planned four-expression series. Celebrating the 2019 Feis Ile (Islay Festival of Music and Malt), Bowmore released two festival bottlings: a 23-Year-Old 1995 Vintage matured in sherry casks (55.2% ABV) and a 15-Year-Old bourbon cask expression (51.7% ABV).