How many calories do sumo wrestlers eat per day?

Top-division sumo wrestlers consume an estimated 5,000 to 8,000 calories per day, though this varies significantly by wrestler and division. Active wrestlers in intensive training periods may consume more. The caloric intake is not just from chanko nabe — rice, beer, and side dishes contribute significantly to the total.

Chanko nabe (ちゃんこ鍋) is a Japanese hot pot stew that serves as the staple meal of sumo wrestlers. It typically consists of a dashi-based broth (soy sauce, miso, or salt-based), protein such as chicken, fish, shrimp, or tofu, and a variety of vegetables including napa cabbage, mushrooms, and green onions. The exact recipe varies by stable, with each having its own house version passed down through generations.

Why do sumo wrestlers only eat twice a day?

The two-meal system is intentional: wrestlers skip breakfast, train intensively in the morning on an empty stomach, then eat a very large lunch. They then take a long afternoon nap, which research suggests increases insulin levels and promotes fat storage. Dinner follows in the evening. This system, evolved over centuries of sumo tradition, is designed to maximise weight gain alongside intense physical training.

Do sumo wrestlers drink alcohol?

Beer and other alcohol are traditionally part of sumo dinner culture, particularly in higher-division stables. Alcohol increases caloric intake and lowers inhibition around eating, both of which support weight gain. However, this is not universal — training regimes and health awareness vary greatly between stables and individual wrestlers, and many modern wrestlers limit or avoid alcohol.

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Q: What do sumo wrestlers eat?

Sumo wrestlers eat chanko nabe as their primary meal — a large hot pot stew with dashi broth, protein (chicken, fish, tofu, or beef), and vegetables. The dish is high in protein and designed to support both muscle growth and weight gain. Wrestlers eat only twice a day: a large lunch after morning training, and dinner in the evening. This two-meal system, combined with an afternoon nap, is designed to maximise calorie retention.

⚖️ Real Wrestler Weights: 13 Self-Stated Numbers from Inside One Stable

The "5,000–8,000 calories a day" figure cited in many articles is a rough estimate — no Japan Sumo Association nutrition study publishes individual figures. What is publicly documented are the self-stated weights wrestlers say on camera in their own stable's videos. Below are 13 such statements, taken verbatim from Futagoyama Stable's official YouTube channel. Each entry shows what the wrestler actually said, on which date, and links to the source video.

Important caveats: a wrestler's weight changes basho-to-basho and even week-to-week (post-tournament drops, pre-tournament gains). The figures below are point-in-time self-statements, not season averages. Where a wrestler stated a different number in another video, the most recent confidently-current statement is shown.

Wrestler	Self-stated weight	When	What they said (verbatim)
Wakamiyabi (若雅)	149kg	Aug 2025	"149kg 今回" (video)
Mita (三田)	125kg	Mar 2025	"125kg" (video)
Soma (相馬)	140kg	Dec 2024	"今140kgぐらい" (video)
Shunta (駿太)	140kg	Feb 2026	"140kgくらいっす今" (video)
Umeyama (梅山)	144kg	Apr 2025	"今 144kg" (video)
Kotakiyama (小滝山)	143kg	Apr 2025	"僕今143kg" (video)
Kyoda (許田)	150kg	Feb 2025	"今 150kg…" (video)
Idenuma (出沼)	168kg	Sep 2025	"今168kgとか" (video)
Souga (颯雅)	160kg	Sep 2024	"今 160kgピッタリ" (video)
Tsukioka (月岡)	106kg	Jul 2025	"今…106kg" (video)
Kikuchi (菊池)	120kg	Jan 2025	"体重 120kg" (video)
Kouga (厚雅)	120kg	Apr 2025	"今 120kgキープ出来てる" (video)
Takahara (高原)	120kg	Jun 2025 (debut)	"体重120kg" (video)

What this distribution actually shows

The range across one stable is wider than people assume. Within Futagoyama's 13 documented self-statements, weights span from 106kg (Tsukioka) to 168kg (Idenuma) — a 62kg spread inside a single stable.
Lower-division wrestlers are not all "heavy" yet. Several wrestlers below the salaried Juryo line are 120kg or under — significantly lighter than the popular image of a sumo wrestler.
"Bulk up over time" is real but not universal. Tsukioka publicly worried about not gaining weight (his 106kg figure pairs with on-camera statements that he wants to add mass), while Idenuma at 168kg sits at the heavy end of the same stable.

Source: Futagoyama Stable's official YouTube channel "Sumo food" (@futagoyama-sumofood). Each table entry links to the specific video where the wrestler made the statement. Numbers are weights stated by the wrestlers themselves on a single given day — they fluctuate basho-to-basho and are not Japan Sumo Association official weights, which can vary slightly.

❓ Frequently Asked Questions

What do sumo wrestlers eat every day? ▼

Sumo wrestlers eat chanko nabe — a large hot pot stew with protein (usually chicken, fish, or tofu), vegetables, and a dashi broth — as their staple meal. They eat it twice a day: a large lunch after morning training, and dinner in the evening. Rice, side dishes, and sometimes alcohol accompany the meals. Breakfast is skipped entirely.

Why do sumo wrestlers skip breakfast? ▼

Skipping breakfast and training in the morning on an empty stomach is a deliberate part of the sumo system. It builds hunger-driven intensity in training, and allows the post-training meal to be consumed in a larger quantity. The full caloric load is concentrated into two meals, and the afternoon nap after lunch promotes fat storage and weight gain.

How many calories do sumo wrestlers eat a day? ▼

Estimates for top-division wrestlers range from around 5,000 to 8,000 calories per day, though this varies significantly by wrestler, division level, and individual metabolism. The figure includes chanko nabe, multiple bowls of rice, side dishes, and often beer at dinner. These are rough estimates — precise data is not systematically published.

What is chanko nabe? ▼

Chanko nabe is a Japanese hot pot stew that serves as the primary food of sumo wrestlers. It has a dashi broth base (soy sauce, miso, or salt), protein (most commonly chicken, but also fish, tofu, shrimp, or beef), and vegetables like napa cabbage, mushrooms, and daikon. Every stable has its own house recipe. The name comes from "chan" (informal word for the stable master) and "ko" (wrestlers).

Do sumo wrestlers eat healthily? ▼

The chanko nabe itself is actually quite nutritious — high protein, plenty of vegetables, and relatively balanced. The issue is sheer volume: the extreme caloric intake needed to build and maintain sumo size leads to health risks associated with obesity, including hypertension and joint stress. Sumo wrestlers' life expectancy has historically been lower than the general Japanese population, though modern stables increasingly focus on health management alongside traditional diet.

Can I watch sumo wrestlers cook and eat real chanko nabe? ▼

Yes — Futagoyama Stable's YouTube channel (二子山部屋 sumo food, @futagoyama-sumofood) documents real stable meals with English subtitles. With over 490,000 subscribers and 200 million views, it's the most-watched sumo stable channel in Japan and offers an authentic look at the daily eating life of professional wrestlers.

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