モスバーガーMOS Burger

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.

Covers 28 items (pistachio not covered)

What is stated about severe allergies

People who are concerned about allergies are advised to consult their doctor and to make the final decision about purchasing for themselves.(machine translation)

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アレルギーが心配な方は、担当医と相談のうえ購入を最終的にご自身で判断するよう案内されています。

See the menu table (152 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

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

Menus(152)

Skip the menu table

Menus	Allergen
オニオンフライデーパック
ぜいたくモスバーガー
ぜいたくモスチーズバーガー

Before you view the allergen information

This allergen information is compiled by AllergySearch from material each company publishes. Some "does not contain" entries are our own reading of how a document is laid out, not something the company stated.
We do not warrant that it is accurate or current. Ingredients and preparation can change without notice.
It is not medical advice. Do not rely on it for diagnosis or treatment.
Always confirm with the venue or its official information before eating.

Source:アレルギー情報を調べる(商品別検索)全商品アレルギー一覧PDF (as of Oct 14, 2026)

Read the terms of service

Differences between stores

The material states that the menu offered differs between stores.

Some stores do not carry certain products. Some ingredients may also differ depending on the store. At special stores such as dome stores, some products differ in specification from those at regular stores.(machine translation)

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一部の商品を取り扱っていない店舗があります。また、店舗により一部の食材が異なる場合があります。ドーム店などの特殊店舗では、通常の店舗と仕様が異なる商品があります。

Please confirm at the store you are visiting.

Which store or region are you visiting?

Not decided / not sure
MOS Burger
The document's MOS Burger table (pages 1-10).
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資料のモスバーガー商品の表(1〜10ページ)です。
MOS Cafe
The document's MOS Cafe table (pages 11-12), which covers only the 8 mandatory allergens. For some drinks such as coffee, the document directs MOS Cafe to this table. The document does not say whether MOS Cafe also carries the items in the MOS Burger table, so those are shown as well.
Show the original
資料の「モスカフェ商品」の表(11〜12ページ)です。この表は特定原材料8品目だけを載せています。資料はコーヒーなど一部の飲み物について、モスカフェはこの表を見るよう案内しています。モスカフェでモスバーガー商品の表の品も扱うかは資料に書かれていないため、あわせて表示しています。

Showing, for each cell, the entry that needs the most caution in any store’s or region’s table. Cells whose entry differs between stores or regions are marked "Varies".

Showing the columns of the mandatory items this document covers. Choose your allergens to show only those columns.

Menu names in your language are machine-translated.

This table combines more than one document

The allergen information is published in separate documents, so rows come from different ones. Check the rows belonging to the document that covers the restaurant you plan to visit.

全商品一覧PDF (131)
全商品一覧PDF(モスカフェ専用メニュー表・特定原材料8品目のみ開示) (21)

See the details of each document

Marks in the original document, and how this table shows them:

◇shown in this table as:Possible cross-contamination

What these marks mean in the original document

◇: Factory production equipment is shared. — Handled on the same factory line

Symbol in the original document: ●Used as an ingredient.Symbol in the original document: △Cooked in the same frying oil at the store. — Fried in shared frying oilSymbol in the original document: ▽Cooking utensils are shared at the store. — Prepared with shared cooking equipmentSymbol in the original document: ◇Factory production equipment is shared. — Handled on the same factory lineSymbol in the original document: －Not used as an ingredient. There is a note that it may be accidentally mixed in at the factory or at the store.Symbol in the original document: △◇The document does not define this combined mark. Reading it from the meanings of the individual marks, this site takes it as both the store’s frying oil and the factory’s production equipment being shared. It does not mean that nothing is mixed in. — Fried in shared frying oil, Handled on the same factory lineSymbol in the original document: ▽◇The document does not define this combined mark. Reading it from the meanings of the individual marks, this site takes it as both the store’s cooking utensils and the factory’s production equipment being shared. It does not mean that nothing is mixed in. — Prepared with shared cooking equipment, Handled on the same factory lineSymbol in the original document: △▽The document does not define this combined mark. Reading it from the meanings of the individual marks, this site takes it as both the store’s frying oil and the store’s cooking utensils being shared. It does not mean that nothing is mixed in. — Fried in shared frying oil, Prepared with shared cooking equipmentSymbol in the original document: △▽◇The document does not define this combined mark. Reading it from the meanings of the individual marks, this site takes it as the store’s frying oil, the store’s cooking utensils and the factory’s production equipment all being shared. It does not mean that nothing is mixed in. — Fried in shared frying oil, Prepared with shared cooking equipment, Handled on the same factory line