伝説のすた丼屋Legendary Sutadon-ya
Franchise
All 9 allergens Japan requires can be checked in the official document. Plus 19 recommended items, excluding Pistachio. (Eggs, Milk, Wheat, Buckwheat, Peanuts, Shrimp, Crab, Walnut, Cashew Nuts) As of September 2026.
This page is an entry point we compiled from officially published information. Always make your final check against the official source.
Covers 28 items (pistachio not covered)
What is stated about severe allergies
The chain asks customers who are not feeling well or who have severe symptoms to take extra care.(machine translation)
Show the original
体調が優れない場合や重篤な症状をお持ちの場合は十分に注意するよう呼びかけています。
Select the allergens you need to avoid. We will tell you whether the published source document covers them.
Choose your allergens and we will prepare a Japanese sentence to show to the staff.
Some allergens cannot be checked here
This document covers only 28 of Japan's 29 listed items. The other 1 — including Pistachio — cannot be checked here.
If you avoid any of these, please check with the restaurant directly before visiting.
In addition, the published material cannot answer for Celery, Lupin, Mustard, Sulphur Dioxide and Sulphites — items that EU, International (Codex) require.
Learn more: how our allergen data works
How to check with this restaurant
You can check the allergen table (PDF) linked from the official menu page.
Show the original
公式サイトのメニューページからリンクされているアレルゲン一覧表(PDF)でご確認いただけます。
This page carries food-allergen labeling information. Gluten-free claims and religious dietary exclusions are decided by different criteria.
Differences between stores
The material states that things may differ between stores.
The menu page on the official website (not the allergen table) carries a note that menu contents and prices vary by restaurant.(machine translation)
Show the original
公式サイトのメニューページ(アレルゲン表ではありません)に、メニューの内容や価格は店舗によって異なるとの注記があります。
Please confirm at the store you are visiting.
How to check the material
The original material, and how to read it.
Symbols at a glance
What each mark in the documents means in this site's terms. Where a document does not define a mark, the reading is ours.
- ●read here as:Contains
Documents (1)
- sutadonya.comアレルゲン表Allergen Table — Covers 28 items (pistachio not covered) (28 columns confirmed) — Date stated in the source: Sep 30, 2026 — Source checked on the official site: Oct 6, 2026Document size: PDF全1ページ。丼・定食・チャーハン・カレー・油そば・セット・サイド・トッピング・ドリンク・卓上調味料に分類された50品目以上の一覧です。A 1-page PDF listing more than 50 items grouped into rice bowls, set meals, fried rice, curry, oil-soba, combo sets, sides, toppings, drinks and table condiments. — Document edition: 2026年9月30日更新Updated 30 September 2026
The source check date records our check on the official site, not a review of every listed value or a safety assessment. The material may have changed since. “Source date: not recorded” does not establish whether the source is undated.
How to read the documents
- How menus are ordered
- Listed by category
- Notes for reading
For 14 named items — wheat, egg, milk, shrimp, soy, beef, mackerel, chicken, pork, yam, apple, gelatin, sesame, and seafood — the table says that even an item with no mark may be affected by allergen cross-contact during the manufacture, cooking or serving of its ingredients. The seafood column covers fish and shellfish caught indiscriminately by net and used as ingredients as-is, so even where the column is marked, the species included cannot be identified. The table's note says that "ramen and soba" are cooked using the same equipment, and the table lists items such as oil-soba and a ramen set. Items that come with miso soup or an egg are shown with those included.
Show the original
この表で印のない品目でも、小麦・卵・乳・えび・大豆・牛肉・さば・鶏肉・豚肉・山芋・りんご・ゼラチン・ごま・魚介類の14品目については、材料の製造・調理・提供の際にアレルギー物質が混入する可能性があるとされています。魚介類の列は、網で無差別に捕獲したものをそのまま原材料として用いるため、印が付いていてもどの種類の魚介類が入っているかは把握できないものです。表の注記には「ラーメン・そばは同じ調理機材で調理しております」とあり、表には「油そば」「ラーメンセット」などの品目があります。味噌汁や卵がつく商品は、それらを含んだ状態の表示とされています。
- Legibility notes
All items are laid out in a single-page table and the text can be extracted. The 29 column headings — the 28 named items plus the combined seafood column — are printed vertically, which may make the table hard to read until you are used to it.
Show the original
全品目の記号が1ページの表にまとまっており、テキストとして抽出できます。28品目と魚介類をまとめた列を合わせた29列の見出しが縦書きで並んでいるため、慣れないと読み取りにくいかもしれません。
How to read the symbols
The original document uses the symbols below. Our table shows the original symbol next to items with possible cross-contact.
| How it appears | Meaning |
|---|---|
| ● | Shown when the item is used in the ingredients.Show the originalその品目が原材料に使われていることを示します。 |
No scope of possible cross-contact (a shared fryer, a shared line, and so on) is recorded for this document's marks. The scope may be given in the document's notes or under “Notes for reading”.
Details
Allergy notes
Legendary Sutadon-ya links to a shared allergen table (PDF) from each section of its menu page, covering the 8 mandatory allergens together with 20 recommended items — 28 items in total — plus a seafood column, and showing whether each is used as an ingredient. Even an item with no mark in the table may still be affected by cross-contact during the manufacture, cooking or serving of ingredients for 14 named items: wheat, egg, milk, shrimp, soy, beef, mackerel, chicken, pork, yam, apple, gelatin, sesame, and seafood. For seafood specifically, because fish and shellfish caught indiscriminately by net are used as ingredients as-is, the species included cannot be identified even where the column is marked. The table's note says that "ramen and soba" are cooked using the same equipment (the table itself lists items such as oil-soba and a ramen set). Items that come with miso soup or an egg are shown with those included. The chain asks customers who are not feeling well or who have severe symptoms to take extra care. Separately, the menu page on the official website (not the allergen table) carries a note that menu contents and prices vary by restaurant.
Show the original
伝説のすた丼屋では、メニューページの各セクションから共通のアレルゲン一覧表(PDF)にリンクしており、特定原材料8品目と特定原材料に準ずる20品目を合わせた28品目と魚介類について、原材料としての使用有無を確認できます。表に印のない品目でも、小麦・卵・乳・えび・大豆・牛肉・さば・鶏肉・豚肉・山芋・りんご・ゼラチン・ごま・魚介類の14品目については、材料の製造・調理・提供の際に混入する可能性があるとされています。魚介類については、網で無差別に捕獲したものをそのまま原材料として用いるため、印がある場合でもどの種類の魚介類が入っているかは把握できないとされています。「ラーメン・そば」は同じ調理機材で調理しているとのことです(表の注記の文言そのままの書き方で、表には「油そば」「ラーメンセット」などの品目があります)。味噌汁や卵がつく商品は、それらを含んだ状態の表示とされています。体調がすぐれない場合や重篤な症状をお持ちの場合は十分に注意するよう呼びかけています。なお、公式サイトのメニューページ(アレルゲン表ではありません)には、メニューの内容や価格は店舗によって異なるとの注記があります。
Official Site & Links
Menu names in your language are machine-translated.
Found an error in the allergen information?
Please tell us if anything here differs from the official information. Safety-related reports take priority, and we hide the affected entry until we have checked it. If you are about to eat, please check with the venue rather than waiting for us.
Report an error in this allergen information