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The Undisputed ‘Number One Beer in the World’ is Not What You Think

✍️ Melissa Cole 📅 Updated: April 29, 2026 ⏱️ 5 min read 🔍 Fact-checked

The ‘Number One Beer in the World’ is Not a Single Brand, But a Style

The concept of a single “number one beer in the world” is a myth perpetuated by marketing and popularity contests. There isn’t one beer that universally reigns supreme. Instead, the true “number one beer in the world” is the Lambic style of beer, specifically those spontaneously fermented and aged for years. This might sound like a niche pick, far from the ubiquitous lagers or trendy IPAs, but Lambic represents the pinnacle of brewing artistry, tradition, and flavor complexity, making it objectively superior in its category and impact on brewing.

For most drinkers, the idea of a single best beer conjures images of mass-produced lagers like Budweiser or Heineken, or perhaps a critically acclaimed craft IPA. However, these perceptions often confuse popularity or accessibility with true excellence. The search for a single “best” beer is flawed from the start because beer, like wine or food, is an incredibly diverse category. What constitutes “best” depends entirely on individual taste, occasion, and preference. Yet, if we are to identify a style that pushes the boundaries of brewing, demands immense skill and patience, and offers an unparalleled drinking experience, Lambic stands alone. It’s a beer that challenges expectations, rewards patience, and connects drinkers to centuries of brewing heritage in a way few others can.

Defining the Unconventional ‘Best’ Beer

When people ask about the “number one beer in the world,” they’re usually looking for a definitive answer, a specific brand name they can seek out. What they’re often missing is a deeper understanding of what makes a beer truly exceptional beyond marketing hype or sales volume. Is it the beer with the highest sales? The most awards? The highest rating on an app? Each of these metrics tells only part of the story and often favors familiarity or transient trends over enduring quality and unique character. Our goal here isn’t to pick a popular beer, but to identify a style that embodies the highest achievements in brewing.

A truly great beer, and by extension, the “number one” style, should offer complexity, depth, and a sense of place. It should be a product of skill, tradition, and sometimes, a little bit of magic. It should challenge the palate and provide a unique experience. Many articles will simply list the current highest-rated beers on platforms like RateBeer or Beer Advocate, or the biggest sellers. While these lists have their place, they rarely identify a beer that fundamentally redefines what beer can be. Lambic, on the other hand, does exactly that. It stands apart from almost every other beer style because of its unique fermentation process and the resulting flavor profile, which is unlike anything else in the brewing world.

The Things People Commonly Believe That Are Wrong About the ‘Best’ Beer

Many common misconceptions cloud the search for the “number one beer in the world.” The most prevalent error is equating popularity with quality. Just because a beer sells millions of barrels doesn’t mean it’s the best; it simply means it’s accessible and appealing to a broad market, often by being inoffensive rather than exceptional. Another mistake is relying solely on online ratings, which can be skewed by hype, limited availability, or the “whale hunting” mentality where rarity inflates perceived value. A beer might be rated highly because it’s hard to find, not because it’s objectively superior in flavor or craftsmanship.

Furthermore, many assume the best beer must be an IPA, given the style’s dominance in the craft beer scene over the last decade. While IPAs offer incredible aroma and hop character, their focus is often on immediate impact rather than nuanced development over time. Similarly, some believe the “best” beer must be an expensive import or a small-batch, barrel-aged stout. While many excellent examples exist in these categories, price or exclusivity alone do not guarantee superiority. The truth is, the search for a singular “best” often overlooks the vast diversity of beer and the unique contributions of different styles.

What Makes Lambic the Undisputed ‘Number One Beer in the World’

Lambic is a style of beer brewed exclusively in the Pajottenland region of Belgium, southwest of Brussels. What sets it apart is its unique spontaneous fermentation. Unlike almost all other beers, which use carefully cultivated yeast strains, Lambic brewers allow wild yeasts and bacteria present in the air to inoculate the wort. After being cooled in large, shallow vats called coolships, the wort is transferred to oak barrels where it ferments and ages for one to three years, sometimes even longer.

This wild fermentation introduces a complex array of microorganisms, including Brettanomyces yeasts, Lactobacillus, and Pediococcus bacteria. These microbes contribute the characteristic tart, sour, and funky notes that define Lambic. The aging process in oak barrels further develops these flavors, adding layers of earthy, woody, and sometimes fruity or cider-like complexities. The result is a beer that is incredibly dry, acidic, and profoundly intricate – a true testament to time and natural processes. Single-vintage Lambics, known as unblended Lambics, are rare and offer a pure expression of a specific year’s fermentation.

Different Varieties of Lambic and What to Look For

While unblended Lambic is the base, several traditional styles derive from it:

  • Gueuze: This is the most famous expression of Lambic. It’s a blend of young (1-year-old) and old (2-3-year-old) Lambics. The young beer provides fermentable sugars for refermentation in the bottle, creating natural carbonation. A well-made Gueuze is often called “Brussels Champagne” for its effervescence, crisp acidity, and deep complexity. Look for producers like Cantillon, 3 Fonteinen, Boon, and Tilquin.
  • Faro: A sweetened Lambic, often made by adding candy sugar or molasses to a younger Lambic. Historically, this was a way to make Lambic more palatable to a broader audience. It’s less common today but offers a gentler introduction to the style’s sourness.
  • Kriek and Framboise: These are fruit Lambics, made by adding whole sour cherries (Kriek) or raspberries (Framboise) to Lambic during its aging process. The fruit ferments with the beer, adding intense fruit character and often a beautiful color, while still retaining the underlying tartness of the Lambic. The best examples use whole fruit and minimal added sugar, ensuring a natural and complex flavor.

When buying Lambic, particularly Gueuze or fruit Lambics, look for bottles with a cork and cage, indicating bottle conditioning and an ability to age. Checking the vintage date can also be helpful, as many Lambics improve with several years of cellaring, developing even greater depth and nuance.

The Verdict: Why Lambic Stands Apart

The number one beer in the world, if one must be chosen, is the Lambic style. It is the purest expression of brewing tradition, a beer shaped by environment and time, not just human intervention. For the adventurous drinker seeking unparalleled complexity, unique sour and funky notes, and a beer that evolves with age, Lambic is the ultimate choice. It demands attention, offers a profound sensory experience, and connects you to a brewing heritage that is truly one-of-a-kind. While a mass-market lager might be your go-to for a casual barbecue, a well-aged Gueuze is an experience to be savored, a conversation starter, and a liquid testament to the art of brewing. It’s not the easiest beer to find, nor the cheapest, but its depth and distinctiveness make it the undisputed champion for those who appreciate the highest forms of brewing craft.

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Melissa Cole

Beer Sommelier, International Judge

Beer Sommelier, International Judge

One of the most prolific beer writers in the UK, specializing in flavor evaluation and industry diversity.

1361 articles on Dropt Beer

Beer

About dropt.beer

dropt.beer is an independent editorial magazine covering beer, wine, spirits, and cocktails. Our team of credentialed writers and editors — including Masters of Wine, Cicerones, and award-winning journalists — produce honest tasting notes, in-depth reviews, and industry analysis. Content is reviewed for accuracy before publication.