Warren Buffett Reveals Shocking 48-Year Water-Free Habit as Billionaire Shares His Unusual Love for Cherry Coke

American billionaire investor Warren Buffett has reportedly gone 48 years without drinking a glass of water, an unusual revelation that has attracted attention following a story shared by fellow billionaire Bill Ackman.

Buffett, widely regarded as one of the world’s most successful investors, is famous not only for his business achievements but also for his unconventional eating and drinking habits.

The 96-year-old investment legend reportedly made the surprising admission during a dinner at the home of Ackman, the billionaire founder and chief executive of Pershing Square Capital Management.

Ackman recounted the experience during an appearance on the Equity Mates Investing podcast, explaining how he discovered Buffett’s unusual preference for beverages.

According to Ackman, Buffett visited his home for dinner years ago, and he made preparations to ensure that the legendary investor would have access to his favourite drink.

Knowing Buffett’s long-standing affection for Cherry Coke, Ackman reportedly stocked up on the beverage before the visit.

However, during the dinner, Ackman offered Buffett still or sparkling water, expecting that the billionaire might want something different to drink.

Buffett politely declined the offer and opted for his preferred Cherry Coke instead.

The exchange reportedly prompted Ackman to ask whether Buffett ever drank water.

In response, the billionaire investor allegedly told him: “Bill, I haven’t had water in 48 years.”

Ackman’s recollection has since attracted attention because drinking water is generally regarded as an important part of maintaining normal bodily functions and supporting overall health.

The story also provides another glimpse into Buffett’s distinctive lifestyle, which has often surprised people despite his extraordinary success in the financial world.

While many wealthy individuals are associated with carefully planned diets, expensive wellness routines and elaborate fitness programmes, Buffett has frequently spoken about his enjoyment of simple foods and sugary beverages.

His preference for Coca-Cola products has been documented for decades, making the reported conversation with Ackman consistent with his publicly known habits.

Buffett has previously described himself as someone who enjoys consuming Coca-Cola regularly, and he has occasionally joked about the amount of his daily calories that comes from the beverage.

During a 2015 interview, the investor reportedly said that Coca-Cola accounted for approximately a quarter of his daily calorie intake.

The remark became another example of his humorous approach to discussing his eating habits.

Buffett’s relationship with Coca-Cola also extends beyond his personal preferences.

The billionaire’s investment company, Berkshire Hathaway, has maintained a substantial investment in the beverage manufacturer for decades.

The company began building its position in Coca-Cola during the late 1980s, and the investment subsequently became one of Berkshire Hathaway’s most recognisable holdings.

Buffett’s interest in the company has often been associated with his belief in investing in businesses with established products, strong consumer recognition and enduring demand.

Coca-Cola’s popularity around the world has helped make the company’s products familiar to generations of consumers.

Buffett’s personal affection for the beverage has also become part of his public image, although his investment decisions are generally associated with broader business considerations rather than personal consumption alone.

His preference for Cherry Coke reportedly became particularly prominent in 1986.

During Berkshire Hathaway’s annual meeting that year, Buffett announced that he was switching from Pepsi to Cherry Coke after decades of loyalty to Pepsi products.

The decision attracted attention because Buffett had reportedly maintained his preference for Pepsi for approximately 48 years before making the change.

Cherry Coke subsequently became closely associated with the investor, and the beverage has featured prominently in stories about his lifestyle.

Buffett’s unusual dietary preferences have also been discussed by people who have travelled or spent time with him.

The investor is known for enjoying hamburgers, fries, hot dogs, sweets, ice cream and other familiar foods.

He has often described his food preferences in humorous terms, presenting himself as someone who enjoys eating what he likes rather than following a strict diet.

His breakfast routine has also attracted attention over the years.

Buffett has reportedly enjoyed stopping at McDonald’s for breakfast while travelling to work, with his choices depending on the amount of money he decides to spend.

The billionaire has previously discussed how his breakfast decisions can involve different combinations of food, including sausage, eggs and other familiar menu items.

His lifestyle has therefore become a popular subject among people interested in the personal habits of successful business leaders.

However, Buffett’s reported decision to avoid drinking water should not be interpreted as evidence that other people can safely follow the same routine.

Water remains important for hydration, and individual hydration needs can vary depending on factors such as physical activity, climate, health and the foods and beverages consumed.

Although drinks such as Coca-Cola contain water, they also contain other ingredients, including sugar in regular varieties.

The reported anecdote does not establish that Buffett has completely avoided all sources of water or explain his hydration habits in detail.

It also does not provide medical evidence about the effects of his beverage preferences on his health.

The story instead highlights the investor’s longstanding preference for soda and his willingness to maintain habits that differ from conventional expectations.

Buffett’s personal lifestyle has frequently been discussed alongside his remarkable business career.

He became widely known for building Berkshire Hathaway into a major investment and business conglomerate, with interests spanning insurance, transportation, energy, manufacturing and consumer products.

His investment philosophy has influenced generations of investors, particularly those interested in long-term business ownership and disciplined decision-making.

Despite his wealth, Buffett has often presented himself as someone who enjoys familiar routines and relatively simple pleasures.

His continued affection for Cherry Coke and fast food has become a recurring feature of interviews and profiles about his life.

The billionaire’s reported conversation with Ackman adds another unusual detail to that public image.

Ackman’s recollection has also generated renewed interest in Buffett’s personal habits, particularly because the investor’s age and longstanding dietary preferences make the anecdote striking to many readers.

Still, the story remains a personal account shared by Ackman rather than a detailed medical explanation from Buffett himself.

It does not establish why Buffett avoids drinking water, whether his habits have changed over time or how much fluid he consumes from other sources.

What it does reveal is the strength of his longstanding preference for Cherry Coke and his distinctive approach to food and beverages.

For Buffett, the reported exchange appears to have been another ordinary moment involving a drink he has enjoyed for decades.

For observers, however, the admission has become an unexpected talking point about the personal habits of one of the world’s most recognisable investors.