山本のハンバーグYamamoto no Hamburg
Franchise
Buckwheat, Peanuts, Shrimp, Crab, Walnut, Cashew Nuts cannot be checked in this official document. It answers for 3 of the 9 allergens Japan requires. Plus 7 recommended items. We checked the material on the official site in September 2026; it may have changed since.
This page is an entry point we compiled from officially published information. Always make your final check against the official source.
what is published covers part of the menu, not everything served
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, Peanuts, 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
The official site's allergen information page has a table showing, for the hamburg steaks and side dishes on the shop menu and for the mail-order hamburg steaks, whether each contains 10 items: milk, egg, wheat, apple, beef, pork, chicken, sesame, soybean and gelatin. The table has columns for these 10 items only. Some items on the menu page — toppings, drinks and some hamburg steaks — are not in the table. The chain also says some shops have their own original dishes and seasonal dishes.
Show the original
公式サイトの「アレルギー情報」ページに、店舗メニューのハンバーグとサイドメニュー、通販のハンバーグについて、乳・卵・小麦・りんご・牛肉・豚肉・鶏肉・ごま・大豆・ゼラチンの10品目を含むかどうかの一覧表があります。表の列はこの10品目だけです。メニューページに載っているトッピングやドリンク、一部のハンバーグは表にありません。店舗オリジナルのメニューや季節替わりのメニューがあるとも案内されています。
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.
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.
アレルギー商品別一覧表
Allergen table by item — Source date: not recorded — Source checked on the official site: Sep 25, 2026
Details
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