辛麺屋 桝元Karamenya Masumoto
Franchise
Buckwheat, Shrimp, Crab, Walnut, Cashew Nuts cannot be checked in this official document. It answers for 4 of the 9 allergens Japan requires. Plus 6 recommended items. We confirmed in August 2026 that this is the current document.
This page is an entry point we compiled from officially published information. Always make your final check against the official source.
this document covers part of the menu and points elsewhere for the rest
What is stated about severe allergies
The document states plainly that this information explains whether major allergen items are used, and does not guarantee that allergic symptoms will not occur. Customers with allergies are instructed to always inform staff.(machine translation)
Show the original
この情報はアレルギー食品の主な品目について使用の有無を説明するものであり、アレルギー症状が起きないことを保証するものではないと明記されています。アレルギーのあるお客様は、必ずスタッフに申し出るよう案内されています。
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 10 of Japan's 29 listed items. The other 19 — including Shrimp, Crab, Walnut — 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, Crustaceans, Fish, Lupin, Molluscs, Mustard, Tree Nuts, Sulphur Dioxide and Sulphites — items that EU, United States, International (Codex) require.
Learn more: how our allergen data works
How to check with this restaurant
From the official website's menu page, a link labeled 'Allergy chart here' leads to a downloadable PDF allergen table. For anything not shown in the table, or any uncertainty, customers are directed to ask staff directly.
Show the original
公式サイトのメニューページ内「アレルギー表はこちら」のリンクから、アレルゲン一覧表のPDFをダウンロードして確認できます。表にない品目や不明点はスタッフに直接お尋ねくださいと案内されています。
This page carries food-allergen labeling information. Gluten-free claims and religious dietary exclusions are decided by different criteria.
Differences between stores
We have not yet established whether things differ between stores. That is not a statement that they do not.
How to check the material
The original material, and how to read it.
See how to read the symbols (1)
アレルギー表(PDF・スープ5種×10品目+アルコール、麺4種の原材料一覧)
Allergy chart (PDF -- 5 soups x 10 items plus alcohol, and ingredient list for 4 noodle types) — This document is written in Japanese
This document is image-only, so in-page search and screen readers will not work on it. Expect to zoom in.
- Document size
One landscape page PDF containing a table of 5 soup varieties across 10 items plus whether cooking sake is used, and a separate ingredient list for 4 noodle types.
Show the original
横向き1ページのPDF。スープ5種類×10品目+料理酒の有無を示す一覧表と、麺4種類の原材料一覧を掲載。
- How menus are ordered
- Listed by category
- How to use it
Table rows are soup varieties and columns are allergen items. Noodle ingredients are shown separately below the table, so check both the soup you choose and the noodle you choose.
Show the original
表の行がスープの種類、列がアレルゲン品目です。麺の原材料は表の下に別枠で示されているので、選んだスープと麺の両方を確認してください。
- Notes for reading
This table only lets you check 10 items -- egg, wheat, beef, pork, chicken, soy, milk, peanut, sesame, and gelatin -- plus whether cooking sake (alcohol) is used. Shrimp, crab, walnut, and buckwheat have no column here, so this table alone can't tell you about them (buckwheat is instead noted separately as a noodle ingredient). The document's own text describes itself as covering 'major allergy food items, 27 types,' but the columns actually drawn only cover these 10 items plus alcohol. Also, this table is for the soup only -- adding a noodle (Korean, Chinese, thick, or udon) brings in buckwheat flour, wheat flour, egg, or cooking sake depending on the type. The Chinese noodle itself doesn't use egg, but the document notes egg residue may adhere to it during production. The table uses a single mark that only indicates an ingredient is used -- it does not distinguish trace contamination or shared production lines from direct use. There is also a konjac noodle option, said to contain buckwheat flour, wheat flour, and alcohol (cooking sake), but it has no column in the noodle list above -- it is mentioned only in a footnote. Customers with an alcohol allergy or low alcohol tolerance are asked to be sure to tell staff.
Show the original
この表で確認できるのは卵・小麦・牛肉・豚肉・鶏肉・大豆・乳・落花生・ごま・ゼラチンの10品目と、料理酒(アルコール)の使用有無だけです。えび・かに・くるみ・そばはこの表に欄が無いため、この表だけでは分かりません(そばは麺の原材料として別枠に記載があります)。文書自体は『主なアレルギー食品27品目』を対象と説明していますが、実際に描かれている欄はこの10品目+アルコール分のみです。また、この表はスープについてのみで、麺(韓国麺・中華麺・太麺・うどん麺)を追加すると、種類によってそば粉・小麦粉・卵・料理酒のいずれかが加わります。中華麺自体には卵を使っていませんが、製造工程で卵の成分が付着することがあるとされています。表中の印は1種類のみで、原材料として使われているかどうかだけを示し、微量混入・製造ライン共有等の区別はされていません。このほか、こんにゃく麺というメニューもあり、そば粉・小麦粉・アルコール(料理酒)を含むとされていますが、上記の麺の一覧にも列がなく脚注でのみ触れられています。アルコールにアレルギーがある方やお酒に弱い方は、必ずスタッフにお申し出くださいとの案内があります。
- Legibility notes
The presence marks are colored graphic dots, not extractable as text, so the table needs to be viewed as an image. The item names and footnote text are readable as text.
Show the original
使用の有無を示す印は色付きの図形(丸印)で、テキストとしては抽出できないため、画像として見る必要があります。品目名や注記の文章はテキストとして読み取れます。
Confirmed to be the current document on Aug 19, 2026
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 |
|---|---|
| ● | Indicates this ingredient is used.Show the originalこの原材料が使用されていることを示します。 |
This document does not state, per symbol, the scope of possible cross-contact (a shared fryer, a shared line, and so on).
Details
Allergy notes
The official website publishes a PDF table showing, for 5 soup varieties (Original Karamen, Tomato Karamen, White Karamen, Curry Karamen, and Miso Karamen), whether each contains any of 10 items -- egg, wheat, beef, pork, chicken, soy, milk, peanut, sesame, and gelatin -- plus whether cooking sake (alcohol) is used. Shrimp, crab, walnut, and buckwheat have no column in this table, so they cannot be checked from it (buckwheat is instead noted separately as a noodle ingredient). There are 4 noodle types -- Korean noodle, Chinese/curly noodle, thick noodle, and udon noodle -- and depending on the type, buckwheat flour, wheat flour, egg, or cooking sake may be added, so noodles need to be checked separately from the soup table. The Chinese noodle itself does not use egg, but the document notes that egg residue may adhere during production. The document states plainly that it does not guarantee allergic symptoms will not occur for anything not shown.
Show the original
公式サイトに、5種類のスープ(元祖辛麺・トマト辛麺・白い辛麺・カレー辛麺・みそ辛麺)について、卵・小麦・牛肉・豚肉・鶏肉・大豆・乳・落花生・ごま・ゼラチンの10品目と料理酒(アルコール)の使用有無をまとめた一覧表(PDF)が掲載されています。えび・かに・くるみ・そばはこの一覧表に欄が無く、この表からは判断できません(そばは麺の原材料として別に記載があります)。麺は韓国麺・中華麺(ちぢれ麺)・太麺・うどん麺の4種類があり、種類によってそば粉・小麦粉・卵・料理酒のいずれかが追加で使われるため、スープの表とは別に確認が必要です。中華麺自体には卵は使われていませんが、製造工程で卵の成分が付着することがあるとされています。表に記載のない情報について、アレルギー症状が起きないことを保証するものではないと明記されています。
Leaving ingredients out on request
For customers with a buckwheat allergy, the noodles are said to be boiled separately before serving, and this is noted as possibly taking longer than usual to serve.
Show the original
そばアレルギーのお客様には麺を別茹でしてから提供するとされており、通常より提供までに時間がかかる場合があると案内されています。
What is actually possible differs by store and by situation.
Phone Number:0982-31-4840
This is the chain's enquiry desk, not an individual store's phone number.
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