白木屋Shirokiya
Franchise
Cashew Nuts cannot be checked in this official document. It answers for 8 of the 9 allergens Japan requires. Recommended items are not covered. As of August 2026.
This page is an entry point we compiled from officially published information. Always make your final check against the official source.
Covers the mandatory items only, this document covers part of the menu and points elsewhere for the rest
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 8 of Japan's 29 listed items. The other 21 — including Cashew Nuts, Almond, Abalone — 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, Fish, Lupin, Molluscs, Mustard, Sesame Seeds, Soybeans, 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
An allergen search tool on the official site (filtered to this brand) lets you pick allergens and menu categories to search.
Show the original
公式サイト内のアレルギー情報検索ページ(ブランド指定)で、アレルゲンとメニュー区分を選択して調べる方式です。
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 chain states that, for unavoidable reasons, individual stores may use different ingredients.(machine translation)
Show the original
店舗により、やむを得ない事情で使用食材が異なる場合があるとされています。
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.
- (品目名の記載)read here as:Contains
- Blankread here as:Does not contain(our reading)
Documents (1)
- monteroza.co.jpモンテローザ グループ共通 アレルギー情報検索(白木屋ブランド指定、要免責事項同意)Monteroza group-wide allergen search tool (Shirokiya brand filter, requires disclaimer acceptance) — This document is written in Japanese — Covers the mandatory items only (8 columns confirmed) — Date stated in the source: Aug 31, 2026 — Source checked on the official site: Aug 20, 2026Document size: 検索フォーム(アレルゲン8種+メニュー区分3種の絞り込み)。固定のメニュー一覧表ではなく、条件を選ぶたびに結果が生成される方式。Interactive search form (filter by up to 8 allergens and 3 menu categories); results are generated on demand rather than presented as a fixed printed table.
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
- Uses its own ordering
- How to use it
The chain states information is updated as ingredients change, but does not specify how often or how quickly updates are reflected.
Show the original
食材の変更に応じて情報は随時更新されるとされていますが、更新頻度や反映までの日数は明記されていません。
- Notes for reading
This search tool only tracks 8 allergens: egg, milk, wheat, buckwheat, peanuts, shrimp, crab, and walnut. Cashew nut is not among them (our own check). The Allergy field in the search results shows, as plain text, only the names of the tracked items used in that dish (there is no mark or checkmark). The document does not itself explain what a missing name means, but the page's disclaimer says the search answers for these 8 items (and its search conditions offer a 'not contained' option), so we read any of the 8 whose name is not shown in that field as 'not contained'. This is our own judgement. The disclaimer states that menu allergen information cannot be viewed for items marked "※※※" or being switched over, because of unsettled ingredient sourcing. The disclaimer also says the information is not absolute: items not used in a dish may get in through utensils or hands, frying oil and noodle-boiling water are shared, shrimp or crab may be mixed into seafood and seafood-processed items without being shown, and table soy sauce contains wheat. Separately, the heading of this brand's search page shows a note that some stores serve "Kitanoichiba" menu items, which have that name added to the item name, and asks readers to also check the menu on each store's page (this text comes from the brand information the page loads).
Show the original
この検索の対象アレルギー物質は卵・乳・小麦・そば・落花生・えび・かに・くるみの8品目のみで、カシューナッツはこの検索の対象に含まれていません(当サイトの確認による)。検索結果の「アレルギー」欄には、そのメニューに使用されている対象品目の名前だけが文字で表示されます(記号やチェックマークではありません)。資料自身は名前が表示されない場合の意味を説明していませんが、この検索が8品目について答えることをページの免責事項が述べており(検索条件にも「含まれない」を選ぶ項目があります)、当サイトは、この欄に名前の表示されない品目を、この8品目の範囲では「含まない」と読んでいます。これは当サイトの判断です。免責事項には、「※※※」と表示されているメニューやメニュー切り替え中の商品は、食材調達の事情によりメニューアレルギー情報を閲覧できないと書かれています。また、免責事項には、この情報は絶対的なものではなく、調理器具や手を介した混入、揚げ油や茹で湯の共有、海産物・海産物加工品に表示外でえび・かにが混ざる可能性、卓上の醤油に小麦が含まれる点などがあると書かれています。なお、このブランドの検索ページの見出し部分には、一部店舗で「キタノイチバ」メニューを提供していて商品名に追記していること、取り扱いメニューは各店舗ページのメニューも確認するよう案内する文が表示されます(ページが読み込むブランド情報に含まれる文です)。
- Legibility notes
Results are produced by a JavaScript-driven search form; you must use the checkboxes/radio buttons to see them, and must first pass a disclaimer-acceptance step. Allergen options are labeled in Japanese with English, Korean, and Chinese shown alongside.
Show the original
結果はJavaScriptで動的に生成される検索フォームで、チェックボックス・ラジオボタンを操作しないと確認できません(閲覧には免責事項への同意ページを通過する必要もあります)。アレルゲンの選択肢は日本語表記の下に英語・韓国語・中国語も併記されています。
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 |
|---|---|
| (品目名の記載) | When an allergen's name is written in the Allergy field of the search results, that allergen is used as an ingredient in the dish. Show the original検索結果のアレルギー欄にアレルゲンの名前が書かれている場合、そのメニューにはその品目が原材料として使用されています。 |
| Blank (our reading) | The page's disclaimer states 「本サイトでは、お客様が安心して当社各店舗でお食事いただけるよう、８大アレルギー（卵・乳・小麦・そば・落花生・えび・かに・くるみ）のメニューアレルギー情報についてお知らせしています。」 (the chain's website provides menu allergen information on the 8 major allergens — egg, milk, wheat, buckwheat, peanut, shrimp, crab and walnut — so that customers can eat at the company's restaurants with peace of mind), so the page itself says which items the search answers for; its search conditions also offer a 'not contained' option. The Allergy field in the results shows only the names of the tracked items that apply, and a dish containing none of the 8 gets a blank field. We read any of the 8 whose name is not shown as not contained. The page does not itself define what a missing name means; this reading is our own judgement. It is also no guarantee against cross-contact, such as from shared frying oil or shared boiling water.Show the originalページの免責事項に「本サイトでは、お客様が安心して当社各店舗でお食事いただけるよう、８大アレルギー（卵・乳・小麦・そば・落花生・えび・かに・くるみ）のメニューアレルギー情報についてお知らせしています。」とあり、この検索が8品目について答えることを資料自身が述べています(検索条件にも「含まれない」を選ぶ項目があります)。検索結果のアレルギー欄には該当する品目名だけが表示され、8品目のどれも含まないメニューでは欄が空欄になります。当サイトは、この欄に名前の表示されない品目を、この8品目の範囲では「含まない」と読んでいます。資料自身は名前が無い場合の意味を定めておらず、この読み方は当サイトの判断です。揚げ油やゆで湯の共有などによる混入がないことの保証でもありません。 |
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
On the Monteroza group's shared allergen search page, you can check whether each of Shirokiya's menu items contains egg, dairy, shrimp, crab, wheat, buckwheat, peanut, or walnut — the 8 items the page calls the "8 major allergens". Viewing requires agreeing to a disclaimer first. Items marked "※※※" or currently being swapped to a new lineup cannot be checked because of unsettled ingredient sourcing. The disclaimer also notes possible contamination: shared frying oil, shared boiling water for noodles, unintentional contact via utensils or hands, possible undeclared shrimp/crab in seafood and seafood-processed items, and that the table soy sauce contains wheat.
Show the original
モンテローザグループ共通のアレルギー情報検索ページで、白木屋のメニューについて卵・乳・えび・かに・小麦・そば・落花生・くるみの8品目(ページが「８大アレルギー」としている品目)の含有有無を調べられます。閲覧には免責事項への同意が必要です。「※※※」の表示があるメニューや切り替え中のメニューは、食材調達の状況により情報を確認できません。また、揚げ油や茹で湯の共有、調理器具や手指を介した意図しない混入、海産物・海産物加工品に表示外でえび・かにが混ざる可能性、卓上の醤油に小麦が含まれる点など、混入の可能性についても免責事項で案内されています。
Phone Number:03-3315-8888
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