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The Curious Case of Nutrition: Does Warren Buffett Eat McDonald's Every Day?

4 min read

At 94 years old, Warren Buffett is a living testament to an unconventional lifestyle, famously joking that he eats like a six-year-old. This has led many to wonder about his daily routine, specifically: Does Warren Buffett eat McDonald's every day? The surprising answer, supported by his own accounts, is that his morning meal often comes from the Golden Arches.

Quick Summary

Warren Buffett includes a daily McDonald's breakfast in his diet, with his specific order fluctuating based on the stock market, though his junk-food-heavy habits are generally not recommended for the average person.

Key Points

  • Daily McDonald's Breakfast: Yes, Warren Buffett eats McDonald's almost every day, with his morning meal choice linked to the stock market's performance.

  • "Eating Like a Six-Year-Old": He famously justifies his junk food intake by referencing actuarial tables and prioritizing happiness, not health food.

  • Not Just Fast Food: Beyond McDonald's, his diet includes numerous cans of Coca-Cola, See's Candies, Dairy Queen ice cream, and salty snacks.

  • Genetic Outlier: Medical experts believe Buffett's longevity is likely due to favorable genetics, not his poor diet, making him a rare exception.

  • Happiness over Health Food: Buffett credits his longevity partly to happiness, which for him comes from enjoying what he eats, not a restrictive diet.

  • Do Not Imitate: Doctors and nutritionists caution against copying Buffett's eating habits, which could be a 'health time bomb' for the average person.

  • Importance of Balance: For most people, a balanced diet, moderation, regular exercise, and stress management are the proven keys to long-term health.

In This Article

A Daily Stop at the Golden Arches

For decades, one of the world's most successful investors has followed a surprisingly humble morning routine. As he revealed in the HBO documentary Becoming Warren Buffett, his five-minute commute to the Berkshire Hathaway office almost always includes a pit stop for a McDonald's breakfast. What makes this ritual even more peculiar is that his meal choice is determined by the mood of the stock market that morning.

How the Stock Market Dictates Breakfast

Buffett's wife, Astrid, knows to leave exact change in the cup holder of his car, corresponding to one of three options:

  • Market is down: He opts for the cheapest option, two sausage patties, costing $2.61 (prices may vary over time). This choice reflects a conservative financial mood.
  • Market is stable: He chooses the sausage, egg, and cheese biscuit, a mid-range item.
  • Market is up: Feeling prosperous, he splurges on the most expensive option, the bacon, egg, and cheese biscuit.

This breakfast ritual, eaten at his desk with a can of Coca-Cola, underscores a man of immense wealth who clings to simple, predictable pleasures.

The “Eat Like a Six-Year-Old” Philosophy

Buffett's unconventional eating habits extend far beyond his morning trip to McDonald's. He has famously declared that he eats like a six-year-old, justifying his love for soda, candy, and fast food with a wry piece of logic. He once quipped, "I checked the actuarial tables, and the lowest death rate is among six-year-olds. So I decided to eat like a six-year-old".

The Buffett Diet: A Closer Look

His day-to-day intake includes an astonishing list of items that run counter to standard nutritional advice. According to various reports and interviews, his diet regularly features:

  • Five cans of Coca-Cola daily: He is a self-proclaimed Coca-Cola aficionado, consuming cans throughout the day.
  • Dairy Queen ice cream: As an investor in Dairy Queen, he frequently indulges in their frozen treats.
  • See's Candies: His snack drawer is stocked with See's Candies, another Berkshire Hathaway holding.
  • Salty snacks: He enjoys Utz potato sticks and is known for his liberal use of salt on food.

Buffett's Longevity: A Scientific Anomaly

Given his diet, the question isn't just about what he eats but how he has maintained his health for so long. Medical experts are quick to point out that Warren Buffett is likely a genetic outlier. His personal experience does not negate decades of scientific evidence linking poor nutrition to negative health outcomes. Several factors may play a role in his unusual longevity, including:

  • Favorable genetics: Some individuals are simply born with a greater resilience to metabolic stress. His genes may allow him to process and tolerate high levels of sugar and fat more effectively than the average person.
  • Low-stress lifestyle: Buffett lives a relatively low-stress life, avoids alcohol and smoking, and maintains his mental sharpness through reading and playing bridge. Stress is a known contributor to health problems, so managing it may offer protective benefits.
  • A routine of happiness: Buffett himself emphasizes the role of happiness in his longevity. "I'm happier when I'm eating hot fudge sundaes or drinking Coke,” he said, suggesting that contentment with one's choices is a key ingredient for a long life.

Buffett's Diet vs. Conventional Wisdom

To understand why his diet is a poor model for most, it's helpful to compare his habits to a standard, balanced diet recommended by nutritionists.

Dietary Aspect Warren Buffett's Diet Conventional Healthy Diet
Breakfast High-fat, high-sodium fast-food sandwich or sausage patties. Balanced meal with protein (eggs, yogurt), fiber (oatmeal), and fruits.
Beverages Five cans of sugary Coca-Cola per day. Mostly water, with limited intake of sugary drinks and moderate caffeine.
Snacks High-sugar candy and high-sodium potato sticks. Whole fruits, nuts, seeds, or plain yogurt.
Dessert Frequent indulgence in ice cream. Occasional treat, prioritizing fresh fruits for sweetness.
Primary Logic “Eat what makes you happy,” based on a humorous interpretation of actuarial data. Balanced intake of macro and micronutrients for long-term health and vitality.
Outlier Status Believed to be a rare genetic outlier. Represents recommendations for the average person, who lacks special genetic advantages.

The Takeaway for Your Nutrition Diet

While the story of Warren Buffett's diet is captivating, it serves as a cautionary tale rather than a blueprint. His case highlights the rare possibility of genetic good fortune, but for the vast majority of the population, a diet based on conventional nutritional science is the safest and most effective path to good health and longevity. It is crucial to remember that what works for one person, especially a documented outlier, is not a universal solution. Prioritizing a balanced intake of nutrients, limiting processed foods, and staying physically active remains the proven strategy for a healthy life. For more information on creating a balanced nutrition plan, you can consult reputable health resources like the American Heart Association (AHA), which recommends a diet rich in fruits, vegetables, and whole grains.

Find guidelines for a balanced diet from the American Heart Association

Conclusion: A Lesson in Moderation, Not Imitation

So, does Warren Buffett eat McDonald's every day? The answer is a definitive yes for his morning meal, but his longevity is not a green light for others to adopt his eating habits. His unique combination of genetics, a low-stress life, and a joyful demeanor may contribute to his robust health, making him a fascinating exception to the rule. The key lesson is one of moderation and understanding personal limits. For most people, a sensible nutrition diet based on balance and scientific consensus is a far better investment than a daily gamble on junk food and good genes.

Frequently Asked Questions

Yes, Warren Buffett eats McDonald's breakfast almost every morning. His specific order is a routine he has followed for decades, with the cost determined by the stock market's performance.

His order is based on the stock market. If it's performing well, he gets a bacon, egg, and cheese biscuit. If it's down, he chooses cheaper options like sausage patties.

No, experts agree his junk food-heavy diet is not healthy and is not recommended for the general public. They suggest his longevity is likely due to rare genetics and other lifestyle factors, not his diet.

Buffett famously jokes that he checked actuarial tables and decided to eat like a six-year-old, as they have the lowest death rate. He also prioritizes happiness, saying it's a key to longevity.

Besides McDonald's, Buffett is known to consume five cans of Coca-Cola daily, as well as See's Candies, Dairy Queen ice cream, and salty snacks like Utz potato sticks.

Experts strongly advise against it. The average person does not have the same genetic resilience as Buffett, and such a diet could lead to serious health issues over time.

The takeaway is that his diet is a unique case driven by genetics and personal preference, not a model for public health. It reinforces that while some can defy the odds, a balanced, healthy diet is the best long-term strategy for most.

References

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.