Sumo Wrestler Diet, 2 men battle

Massive Meals of a Sumo Wrestler Diet: How Much Do They Eat?

Sumo wrestling, the ancient Japanese sport of giants, is one of the most physically demanding sports on the planet. Sumo wrestlers are known for their massive size and strength, which requires a unique and specialized diet.

To keep up with their intense training routines, sumo wrestlers consume calorie-dense meals that give them the energy they need to build and maintain their impressive physiques. These meals are carefully designed to meet the unique nutritional requirements of their bodies.

In this article, we’ll dive into the fascinating world of sumo wrestler diets. We’ll explore the traditional Japanese cuisine that fuels their bodies and delve into the science of building muscle and strength through nutrition. Whether you’re a sumo wrestling fan or just curious about the secrets of their massive meals, this article is for you!

The sumo wrestler diet is designed to help these athletes bulk up and maintain their size. Sumo wrestlers consume large amounts of food, often up to 10,000 calories daily. 

These massive meals contain various nutrient-dense foods, including rice, fish, meat, vegetables, and tofu. Sumo wrestlers typically eat two large meals daily, with breakfast being their most important meal.

Sumo Wrestler Diet, 2 men battle

Importance of Nutrition in Sumo Wrestler Diet

Nutrition is a critical component of sumo wrestling. It plays a significant role in helping athletes maintain their size and strength. 

Sumo wrestlers need to consume many calories to maintain their size and weight. Still, they must also ensure they get the proper nutrients to support their training and recovery.

In addition to consuming large amounts of food, sumo wrestlers follow a strict eating schedule. They typically fast for much of the day, only consuming their two large meals in the afternoon and early evening. 

This fasting period helps to increase insulin sensitivity and improve nutrient partitioning, which can help improve body composition.

Sumo Wrestler Diet Basics

Regarding the sumo wrestler diet, some basic principles guide their eating habits. These principles are centered around meeting the high caloric intake required to maintain their massive bodies and ensuring proper nutrition to support their intense training regimen. 

Here are some of the critical components of a sumo wrestler diet:

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Sumo wrestlers require enormous calories to maintain their weight and size. On average, a sumo wrestler will consume between 5,000 and 10,000 calories per day, more than double the recommended daily intake for an average adult. 

This high caloric intake is necessary to sustain muscle mass and support their intense training regimen.


The sumo wrestler diet is heavily influenced by traditional Japanese cuisine. This includes a variety of dishes such as rice, noodles, and fermented foods like pickles and miso soup. 

These foods are not only nutritious but also help to keep the wrestlers feeling full and satisfied.


Rice and noodles are staples of the sumo wrestler diet. These foods provide a high amount of carbohydrates, essential for fueling the body during intense training sessions. 

The wrestlers often eat large quantities of rice and noodles, sometimes consuming up to 20 bowls of rice in a single sitting.

High Protein intake in SumO Wrestler Diet

In addition to carbohydrates, protein is a crucial component of the sumo wrestler’s diet. Sumo wrestlers consume large quantities of protein from fish and meat, such as salmon, tuna, beef, and chicken. 

These protein sources help to build and maintain muscle mass.

Fermented Foods

The sumo wrestler diet includes many fermented foods, such as pickles and miso soup. These foods contain beneficial bacteria that support gut health, essential for overall well-being.

In summary, the sumo wrestler diet is designed to meet the high caloric requirements of the sport while also providing essential nutrients to support the wrestlers’ intense training regimen. 

By consuming traditional Japanese cuisine, including rice, noodles, fermented foods, and high protein sources from fish and meat, sumo wrestlers can maintain their massive bodies and achieve success in the ring.

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A Closer Look at Sumo Wrestler Diet

Now that we have covered the basics of the sumo wrestler diet let’s take a closer look at some of their massive meals. One dish that stands out is chanko nabe, a hot pot staple in sumo wrestler cuisine.

Chanko nabe is a one-pot dish consisting of various ingredients such as vegetables, tofu, seafood, and meat. It is cooked in a large pot and served family-style, allowing everyone to help themselves as much as they want.

Ingredients and Variations of Chanko Nabe

The ingredients in chanko nabe can vary depending on the season and the wrestler’s preferences. However, some common elements include chicken, fish, tofu, napa cabbage, daikon radish, green onions, mushrooms, and udon noodles.

Chanko nabe is typically served with a dipping sauce made from soy sauce, sake, and mirin. Sumo wrestlers add raw eggs to the dipping sauce for flavor and nutrition.

Caloric Intake of Chanko Nabe

Chanko nabe is a high-calorie dish containing up to 1,000 calories per serving. Sumo wrestlers eat chanko nabe in large quantities, sometimes consuming up to 20 bowls in one sitting. 

This high-calorie intake is necessary for the wrestlers to maintain their large physiques and support their intense training regimen.

Sumo Wrestler Competition

A Typical Breakfast

Sumo wrestlers start their day with a hearty breakfast to provide the necessary energy for their morning training. A typical breakfast includes a giant rice bowl, miso soup, and grilled fish. 

Additionally, they may have side dishes such as pickles, natto (fermented soybeans), and eggs.

Muscle Building and Strength

Sumo wrestlers follow a high-protein diet to build muscle and support their strength training. They also consume high-calorie diets to maintain a caloric surplus, which helps with weight gain. 

However, not all calories are equal, and sumo wrestlers typically consume nutrient-dense foods to fuel their bodies effectively.

Importance of Timing

Timing meals around training is crucial for sumo wrestlers. They consume large meals after training to optimize recovery and muscle growth. Additionally, they consume smaller meals before training to fuel their bodies for intense workouts.

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The sumo wrestler diet is a fascinating subject that provides insight into the unique nutrition requirements of sumo wrestlers. These athletes must consume many calories to fuel their intense training sessions and support their large bodies. 

Traditional Japanese cuisines, such as rice, noodles, and fish, form the basis of their diet. The staple dish of chanko nabe provides a balanced meal full of protein and vegetables.

The importance of nutrition in building muscle and strength cannot be overstated; sumo wrestlers are a prime example. 

Their diet and rigorous training regimen allow them to develop and maintain their large bodies while performing at the highest level in their sport. Timing meals around training sessions and maintaining a caloric surplus are crucial for optimal performance.

Frequently Asked Questions

Q: How many calories do sumo wrestlers consume in a day? 

A: Sumo wrestlers consume an average of 7,000 to 10,000 calories per day, significantly higher than most adults’ recommended daily intake. This high caloric intake is necessary for athletes to maintain weight and build muscle mass.

Q: What is chanko nabe? 

A: Chanko nabe is a traditional Japanese stew staple in the Sumo Wrestler Diet. The stew typically includes a variety of ingredients, such as vegetables, meat, fish, and tofu. It is served in large quantities to support the high caloric intake of sumo wrestlers.

Q: Does the Sumo Wrestler Diet provide enough nutrients for optimal health? 

A: While the Sumo Wrestler Diet may provide adequate nutrients for professional sumo wrestlers, it may need more nutrients for the average person. Consuming a varied and balanced diet is vital to ensure optimal health.

Q: Is it necessary to time meals around training? 

A: Timing meals around training can be beneficial for athletes to ensure they have enough energy and nutrients to perform at their best. Eating a meal containing carbohydrates and protein before and after training can help support muscle recovery and growth.

Q: Can the Sumo Wrestler Diet be modified for vegetarian or vegan diets? 

A: The Sumo Wrestler Diet can be modified for vegetarian or vegan diets by incorporating plant-based protein sources such as tofu and legumes. However, it is crucial to ensure adequate calories and nutrients are consumed to support training and weight gain goals.

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