Have you ever paused to consider the profound history and intricate brewing philosophy behind some of the world’s most ubiquitous lagers? The video above offers a fascinating glimpse into the origins and unique character of Kirin Ichiban, a beer whose name itself, meaning “first” or “number one,” encapsulates its distinctive brewing approach. But this iconic Japanese lager is more than just a name; it’s a confluence of pioneering spirit, meticulous technique, and a century-long quest for purity. Let’s delve deeper into what makes Kirin Ichiban a benchmark in the global beer landscape.
The Genesis of Japanese Brewing: A Norwegian-American Pioneer
The story of modern Japanese brewing, and by extension, Kirin Ichiban, doesn’t begin in Japan itself, but with a remarkable figure named William Copeland. Born Johann Bartinius Thorson in Norway in 1834, Copeland’s journey reads like an epic saga of global exploration and entrepreneurial vision. After apprenticing in a Norwegian brewery and later adopting his Americanized name, Copeland arrived in Japan in 1864, a period when the nation was just beginning to open to Western influences. His passion for brewing was unyielding, leading him to establish the Spring Valley Brewery in Yokohama in 1870.
Copeland was, by all accounts, a brewing innovator ahead of his time. He masterfully leveraged the natural resources of his Yokohama site, utilizing pristine spring water and even excavating a cooling cave into the hillside. This natural refrigeration provided a stable, cool environment crucial for lagering—a testament to his ingenuity in an era when advanced climate control was nonexistent. Furthermore, he was an early adopter of pasteurization, a technique still in its infancy globally, which significantly enhanced beer stability and shelf life. His beers quickly gained a reputation among Yokohama’s foreign residents, their fame extending to Tokyo and Nagasaki, laying the groundwork for a burgeoning beer culture in Japan.
However, Copeland’s genius lay more in the craft than in commerce. Despite his brewing prowess, the Spring Valley Brewery faced financial pressures, ultimately leading to its public auction in 1884. This pivotal moment, rather than an end, marked a new beginning. The brewery’s assets were acquired, forming a crucial component of the newly established Japan Brewing Company in 1885. Just three years later, in 1888, the company began brewing Kirin Beer, named after the mythical East Asian creature, Keilin, symbolizing good fortune and prosperity. The formal establishment of the Kirin Brewing Company in 1907 cemented this legacy, carrying forward Copeland’s pioneering spirit into a new century.
Ichiban Shibori: The “First Press” Philosophy Behind Kirin Ichiban
By the 1980s, the Japanese beer market underwent a significant transformation. Consumer preferences shifted towards premium products, and competition intensified. Brewers sought innovative ways to differentiate their offerings while maintaining the clean, precise character expected of a Japanese lager. Kirin’s answer was elegant in its simplicity and profound in its execution: Kirin Ichiban, built around the “first press” or “Ichiban Shibori” brewing idea.
1. Understanding the Wort Extraction Process
In traditional brewing, malted barley is mashed with hot water, creating a sugary liquid called wort. Brewers typically collect this initial wort, known as the “first runnings.” Following this, the spent grain is rinsed with hot water—a process called sparging—to extract additional sugars. This second collection, while improving efficiency, can introduce different flavor compounds and dilute the richness of the initial extract. It’s a common practice, a fundamental part of maximizing yield in most brewhouses, even sophisticated craft operations.
2. The Kirin Ichiban Distinction
Kirin Ichiban diverges from this standard methodology. It emphasizes using only the first press of the wort, meticulously avoiding the blending in of any second runnings. This isn’t merely a marketing gimmick; it’s a deliberate choice aimed at achieving a distinct sensory profile. The philosophy posits that the first runnings are the purest expression of the malt, carrying the most refined sugars and flavors before any potential astringency or less desirable compounds are extracted during sparging. It’s akin to cold-pressing olive oil or the initial ‘virgin’ press, where the emphasis is on uncompromised quality over maximal yield.
While the video’s speaker acknowledges this as a commendable brand-building strategy, they also muse about its necessity, noting that careful pH adjustments during sparging can also yield high-quality wort. This highlights a brewer’s perspective: while technically “overkill” in some aspects of efficiency, the Ichiban Shibori process offers a clear, communicable narrative of purity and refinement that resonates deeply with consumers seeking premium experiences.
3. The All-Malt Advantage
Beyond the first press, another critical differentiator for Kirin Ichiban is its 100% malt base. Many widely consumed lagers, particularly mass-market varieties, incorporate adjuncts like rice or corn. These adjuncts are often used to lighten the beer’s body and flavor, reduce costs, or aid in achieving a specific dryness. By contrast, Kirin Ichiban’s commitment to an all-malt recipe underscores its dedication to a richer, more complex malt character. This choice significantly influences the beer’s mouthfeel and foundational flavor profile, moving it away from the often “crisp but thin” character associated with some rice lagers towards a more substantial, yet still remarkably clean, experience.
The Global Palate: Kirin Ichiban in Culture and Cuisine
As Japanese cuisine gained global prominence, Kirin Ichiban found a natural partner. Its clean, refined profile, characterized by purity and a balanced malt presence, makes it an ideal accompaniment for the nuanced flavors of sushi, the umami richness of ramen, and the diverse offerings of neighborhood Japanese restaurants worldwide. It offers a refreshing counterpoint without overwhelming delicate dishes, a quality that many brewers strive for but few achieve on such a global scale. This symbiosis with food is a testament to its well-engineered flavor profile.
Today, Kirin Holdings is a global beverage conglomerate, yet Kirin Ichiban remains one of its most recognizable signatures. It’s a testament to the enduring power of a strong brand narrative combined with a distinctive brewing process.
A Closer Look: Tasting Notes and Brew Location Insights
The tasting experience is where history and brewing philosophy converge. The video’s speaker offers a candid assessment of a Kirin Ichiban sampled in Central Massachusetts. Despite its journey and potential age, the beer presented a beautiful, crystal-clear appearance with a slight orange hue and medium-low effervescence. At 5% ABV, it sits comfortably within the standard lager range.
On the nose, it offered a mild character, notably lacking the fruity, appley, or pear-like esters often found in some lagers. Instead, it leaned towards earthy noble hops, mild citrus, and subtle spice, culminating in an overall crisp and dry aromatic profile—a surprise given its all-malt composition, suggesting meticulous fermentation control.
The palate, however, revealed complexities and challenges. A noticeable bitterness lingered, which, for a seasoned brewer, was a positive attribute, suggesting a substantial hop presence. The malt character was described as straightforward, with hints of honeyed sweetness, graininess, and doughiness. The surprising part was a heavier body than anticipated, moving it away from the lighter, crackery notes often associated with rice lagers. While the video’s host speculated about potential oxidation affecting the freshness, they also discerned “the bones of a really wonderful lager,” expressing a strong desire to taste it directly from the tank at its point of production.
This brings us to an interesting detail: the bottle proudly states “Product of the U.S.A.,” leading to the revelation that Kirin Ichiban is brewed in Fort Collins, Colorado. This is likely at New Belgium Brewing’s flagship facility, a subsidiary of Kirin, exemplifying how global brands adapt to local markets while maintaining their core identity. This localized production underscores the challenge of maintaining peak freshness across vast distribution networks, particularly for beers with pronounced hop character, which are more susceptible to oxidation when not kept refrigerated.
Kirin Ichiban is a masterful expression of Japanese brewing. Its storied past, its unwavering commitment to the “first press” technique, and its all-malt purity position it uniquely in the world of lagers. It’s a brew that invites appreciation not just for its taste, but for the profound dedication to craft that defines its very essence. The complex interplay of historical legacy, innovative brewing, and global reach makes Kirin Ichiban a perennial favorite and a compelling study in beer excellence.
Tapping into Kirin Ichiban: Your Questions Answered
What is Kirin Ichiban?
Kirin Ichiban is a famous Japanese lager known for its unique ‘First Press’ brewing method and all-malt recipe. Its name means ‘first’ or ‘number one,’ highlighting its distinctive approach to brewing.
What is special about Kirin Ichiban’s ‘First Press’ brewing method?
The ‘First Press’ (or Ichiban Shibori) method means that Kirin Ichiban is brewed using only the initial liquid, called wort, extracted from the malt. This focus aims to capture the purest and most refined flavors before any additional rinsing of the grains.
Why is it important that Kirin Ichiban is an ‘all-malt’ beer?
Being an ‘all-malt’ beer means Kirin Ichiban uses only malted barley, without adding other grains like rice or corn. This choice gives the beer a richer, more complex malt character and a more substantial body.
Who was important in the early history of Japanese brewing, which led to Kirin Beer?
William Copeland, a Norwegian-American pioneer, established the Spring Valley Brewery in Yokohama in 1870, laying the groundwork for modern Japanese brewing. His brewery’s assets were later used to form the Japan Brewing Company, which began brewing Kirin Beer.

