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Sobaichi — calories & nutrition

Official dataNoodles23 itemsLast verified 2026-09-03Source: official site

PublishedCalories

Not publishedProteinFatCarbsSalt

Sobaichi does not publish protein, fat, carbs and salt. tabecal never fills gaps with estimates, so these are left blank.

Other noodles chains that publish protein and fat

Ringer HutOdashimonSoba Taikotei

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All 23 items by name

Sobaichi at a glance

Average meal

530kcal

excl. sides, drinks & desserts

単品まぐろ漬け小丼

Meals under 500 kcal

5

of 16 meals

Within genre

#2 lightest

of 20 chains in Noodles

PFC breakdown

not disclosed

calories only, officially

By the numbers

Items23

Average419kcal

Median510kcal

Range4–780kcal

Lightest meals — top 5

Another JR East station soba format, published in the same official PDF format as Irorian Kiraku.

We list official nutrition for all 23 Sobaichi menu items. It sits on the lighter side of its genre.

At the extremes, “単品まぐろ漬け小丼” is the lightest meal at 315 kcal, while “かき揚げ天玉せいろ” tops the menu at 780 kcal. Even everyday options span 465 kcal.

Worth shortlisting a few options before you order on a lighter day.

The chain discloses calories but not the PFC breakdown — rather than fill the gap with estimates, we show only what is published.

Figures are based on information published by Sobaichi; no estimates are used. Last verified on 2026-09-03. Actual values may vary by location, season and preparation.

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Related reading

Five noodle chains, compared by the numbersRamen, udon, soba and champon — the genre where calories and salt refuse to move together.

Why restaurant meals are high in saltHow much of the daily target a single meal out takes up, why noodles and rice bowls run highest, and what actually helps.

More chains

Tokutoku Udon199 items · avg 872 kcal Ringer Hut196 items · avg 473 kcal Kazokutei196 items · avg 693 kcal Odashimon177 items · avg 426 kcal Soba Taikotei134 items · avg 273 kcal Hidakaya124 items · avg 687 kcal

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Written by Okazaemon (runs tabecal)

Late twenties, works in sales. Lost 18 kg over three years while still eating out, by sticking to one rule: 20 g+ protein and 10 g or less fat per meal. Checks every chain’s officially published nutrition data daily. Not a nutrition professional — please consult a doctor or registered dietitian for medical decisions.

Where this data comes from

Source: Sobaichi official website (foods.jr-cross.co.jp). Figures on this page are based on the nutrition information Sobaichi publishes; no estimates are used. We review what we list every day — last verified on 2026-09-03.