やよい軒Yayoiken

Franchise

All 9 allergens Japan requires are listed menu by menu. Plus 19 recommended items, excluding Pistachio. (Eggs, Milk, Wheat, Buckwheat, Peanuts, Shrimp, Crab, Walnut, Cashew Nuts)

This page is an entry point we compiled from officially published information. Always make your final check against the official source.

39 of the 40 documents state which items they cover. For the rest we have not confirmed whether they have a column per item.

See the menu table (133 items)
Allergen

Choose the allergens you need to avoid. The table starts with the items Japan requires to be declared; choosing narrows it to yours and says whether this document can answer for them.

Choose your allergens and we will prepare a Japanese sentence to show to the staff.

Items this table cannot answer for

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, this table cannot answer for you — please check with the restaurant directly before visiting.

In addition, this document's table has no column 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

For allergy questions, please contact the customer center.

Show the original

アレルギーに関するご不明点はお客様センターへお問い合わせください。

This page carries food-allergen labeling information. Gluten-free claims and religious dietary exclusions are decided by different criteria.

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
  • －read here as:Does not contain

See how to read the symbols (2)

Documents (40)

Menu names in your language are machine-translated.

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

アレルギー情報ゲートウェイ(都道府県別リンク)

Notes for reading

This page itself has no table; it links to each prefecture's own table. This site shows all 39 linked prefecture tables; choose a prefecture above the table to see that prefecture's own table.

Show the original

このページ自体は表を持たず、都道府県ごとの表へのリンク集です。当サイトはリンク先の39都道府県の表をすべて掲載しており、表の上で都道府県を選ぶとその都道府県の表で確認できます。

Menu names in your language are machine-translated.

都道府県別アレルゲン表(東京都), 都道府県別アレルゲン表(北海道), and 37 more

How menus are ordered
Listed by category
How to use it

Information is updated as needed, whenever menu contents change.

Show the original

商品内容の変更に伴い、情報は随時更新されます。

Notes for reading

Some store-limited menu items are listed separately as a PDF and are not included in this site's table.

Show the original

一部店舗限定メニューは別途PDFで案内されており、当サイトの表には含まれていません。

Menu names in your language are machine-translated.

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 to read the symbols — 都道府県別アレルゲン表(東京都), 都道府県別アレルゲン表(北海道), and 37 more
How it appearsMeaning
○Used as an ingredient.
Show the original原材料として使用しています。
－Not used as an ingredient.
Show the original原材料として使用していません。

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

The official site publishes allergen information for each prefecture as an HTML table. The table has columns for 28 items: cashew has a column, pistachio does not. (On 2026-04-01 cashew became an item whose labelling is required, and pistachio was added to the recommended items.) An item with no column is one this table cannot answer for. The source states that the table is a theoretical result based on an investigation of ingredients, and that food a dish is not meant to contain can still stick to it or get mixed in during cooking. The symbols say only whether an item is used as an ingredient, so ask the store directly about cross-contact.

Show the original

公式サイトで都道府県別のアレルゲン情報をHTMLの表で公開しています。この表には28品目ぶんの列があり、カシューナッツの列はありますが、ピスタチオの列はありません(2026年4月1日に、カシューナッツは表示が義務づけられる品目になり、ピスタチオは表示が推奨される品目に加わりました)。列が無い品目については、この表からは分かりません。資料には、この表示は原材料を調査したうえでの理論上のものであり、本来その商品に使用しない食材が調理時に付着・混入する可能性があると書かれています。表内の記号は原材料として使用しているかどうかだけを示すため、混入については店舗にご確認ください。

Official Site & Links

Official siteTabelog

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
Venue operators: request removal or correction