レインボーハットRainbow Hat
Franchise
Allergen information is published officially. Which items it covers is not yet confirmed. Where to find it and how to read it are listed here. Confirmed current in September 2026.
Collected and organised by this site from the documents the company publishes.※
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
(Celery, Lupin, Mustard and more)
If you avoid any of these, please check with the restaurant directly before visiting.
Japan’s labeling list does not cover Celery, Lupin, Mustard, Sulphur Dioxide and Sulphites — items required by EU, International (Codex).
Learn more: how our allergen data works
How to check with this restaurant
The "Ice & Soft Cream" page of the official site lists the allergens in each ice cream flavour, each soft-serve flavour and each type of cone. The crepe and drink pages, and the soft-serve parfaits, carry no allergen information. The products on offer differ from shop to shop.
Show the original
公式サイトの「アイス&ソフトクリーム」のページに、アイスクリームの各フレーバー、ソフトクリームの各フレーバー、コーンごとに含まれるアレルゲンが載っています。クレープとドリンクのページ、ソフトクリームパフェにはアレルゲンの記載がありません。取り扱う商品は店舗によって異なります。
Differences between stores
The material states that the menu offered differs between stores.
The "Ice & Soft Cream" page notes that the products handled differ from shop to shop.(machine translation)
Show the original
「アイス＆ソフトクリーム」のページに、店舗によって取り扱いの商品が異なる旨の注記があります。
How to check the material
The original material, and how to read it.
Documents (1)
- rainbowhat.co.jpアイス&ソフトクリーム(フレーバー・コーンごとのアレルゲン)Ice cream & soft serve (allergens per flavour and cone) — This document does not state which items it covers (we have not confirmed a column for each item) — Source date: not recorded — Source checked on the official site: Sep 25, 2026
About this file
Document size: 「アイス＆ソフトクリーム」ページに、アイスクリーム10フレーバー、ソフトクリーム3フレーバー、コーン3種類について、それぞれ「アレルゲン：〜」の形式で品目名が記載されている。同じ内容を掲載する別紙メニュー(PDF)もある。The "Ice & Soft Cream" page lists 10 ice cream flavours, 3 soft-serve flavours and 3 cone types, each tagged "Allergen: ...". A separate paper menu (PDF) carries the same kind of allergen labelling.
What the dates mean※
How to read the documents
- How menus are ordered
- Listed by category
- Notes for reading
Allergen information appears only for the ice cream and soft-serve flavours and the cones; the crepe and drink pages, and the soft-serve parfaits, carry no allergen information. The separate paper menu (PDF) uses the same labelling style, but its flavour line-up does not fully match this page's (each document has flavours the other does not). Check the specific document you are reading rather than assuming the two list the same flavours.
Show the original
アレルゲンの記載があるのはアイスクリームとソフトクリームの各フレーバー、コーンのみで、クレープとドリンクのページ、ソフトクリームパフェにはアレルゲンの記載がありません。別紙メニュー(PDF)にも同じ形式のアレルゲン表示がありますが、掲載されているフレーバーの構成はこのページと完全には一致していません(このページにあってPDFに無いフレーバー、PDFにあってこのページに無いフレーバーの両方があります)。フレーバーの詳細は、確認している文書自身の記載を見てください。
Details
Official Site & Links
Menu names in your language are machine-translated.
Found an error in the allergen information?
If something here differs from the official information, please tell us. Anything that bears on safety is taken down until it is checked. If you are about to eat, check the official information rather than waiting for us.
Report an error in this allergen informationNotes
- ※ About the information on this page
- This site collected and organised this page from documents the company publishes. We cannot guarantee it is accurate or current, and it is not medical advice. Before you eat, check with the restaurant or its official information.
- ※ Document dates
- 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.
- ※ What this page covers
- This page carries food-allergen labeling information. Gluten-free claims and religious dietary exclusions are decided by different criteria.