Zetteria’s Wa Burger Fair Part 2 Kicks Off on Wednesday, November 18
Zetteria is a hamburger chain operated by Burger One Co., Ltd. (Representative Director and President: Mr. Kimura; headquarters: Minato-ku, Tokyo), part of the Zensho Group. It will hold the limited-time Wa Burger Fair Part 2, a Japanese-style burger fair, starting Wednesday, November 18, 2026. The highlight is the new Yuzu-Scented Maitake Tatsuta Chicken Burger, which brings together Japanese ingredients such as yuzu citrus, maitake mushrooms and hisui (jade) green onions. In addition, the Wasabi Tartar Maitake Beef Burger from Part 1 is returning for a limited time.
A Japan-Born Burger Chain with a Passion for Wa
As a burger chain born in Japan, Zetteria places great value on Japanese culture. Some locations feature store designs that incorporate traditional Japanese patterns and ukiyo-e prints, so you can sense a Japanese atmosphere in the space itself. This Wa Burger Fair can be seen as an expression of that brand philosophy on the menu.
Highlights of the New Yuzu-Scented Maitake Tatsuta Chicken Burger
The newly launched Yuzu-Scented Maitake Tatsuta Chicken Burger (¥620 including tax) sandwiches tatsuta chicken, a special teriyaki sauce, maitake mushrooms, hisui green onions, yuzu shichimi mayo and more between soft, smooth-textured buns. The sections below look at how each Japanese ingredient comes together in a single burger.
Tatsuta Chicken Coated and Fried One by One In-Store
The star of the burger is juicy tatsuta chicken, a Japanese style of fried chicken. Each piece is coated one at a time and then fried in the store. Handling everything from coating to frying in-store reflects Zetteria’s commitment to quality.
Special Teriyaki Sauce: Two Soy Sauces × Aomori Black Garlic × Japanese Apples
The tatsuta chicken is generously coated in a special teriyaki sauce made with two kinds of soy sauce, black garlic from Aomori Prefecture and Japanese-grown apples. The rich, deep sauce complements the savory chicken and forms the flavor foundation of the whole burger.
Maitake Mushrooms Fried to Concentrate Their Umami
Aromatic, umami-rich maitake mushrooms are fried without batter (suage), which concentrates their savory flavor. You can enjoy a rich taste that spreads with every chew and a satisfyingly firm, crunchy bite. Their texture is distinct from the chicken and adds variety to every mouthful.
Yuzu Shichimi Mayo and Hisui Green Onions as Accents
Adding contrast to the flavor is yuzu shichimi mayo, accented with the refreshing aroma of yuzu and the tingling heat of shichimi (Japanese seven-spice). Crisp hisui green onions join in and harmonize with the rich special teriyaki sauce. The result is a wa burger that brings out the best of each ingredient.
Our Editors’ Picks
- Aroma: Enjoy the refreshing scent of yuzu and the rich flavor of maitake at the same time
- Texture: Juicy tatsuta chicken, crunchy maitake, crisp hisui green onions and soft, smooth buns layered together
- Flavor balance: The richness of teriyaki sauce, the spicy kick of shichimi and the freshness of yuzu come together as one
Part 1’s Wasabi Tartar Maitake Beef Burger Returns for a Limited Time
The Wasabi Tartar Maitake Beef Burger, first sold during Part 1, is back because it was so well received by many customers. This is good news both for those who missed it the first time and for fans who want to enjoy it again.
Both burgers feature maitake. The new item pairs tatsuta chicken with yuzu shichimi mayo, while the returning item pairs beef with wasabi tartar. Why not try both wa burgers side by side? Note that the price of the returning item is not listed in this announcement, so please check in store.
Sales Overview
- Fair name: Wa Burger Fair Part 2 (和バーガーフェア 第2弾)
- Launch date: Wednesday, November 18, 2026
- Sales period: Scheduled until early December (while supplies last)
- Locations: 269 Zetteria stores, excluding some locations (as of November 11, 2026)
- New item: Yuzu-Scented Maitake Tatsuta Chicken Burger, ¥620 (tax included)
- Returning item: Wasabi Tartar Maitake Beef Burger
*All prices shown include tax.
Summary
This burger combines the refreshing aroma of yuzu, the flavor and texture of fried maitake, the crispness of hisui green onions, and a special teriyaki sauce made with black garlic and apples. The Yuzu-Scented Maitake Tatsuta Chicken Burger is a uniquely Zetteria creation that carefully combines Japanese ingredients. It is scheduled to be sold from Wednesday, November 18 until early December and will end once supplies run out. Along with the returning Part 1 burger, be sure to visit Zetteria during the fair to enjoy a taste of wa burgers.
Source: press release by 株式会社ゼンショーホールディングス (PR TIMES, in Japanese)
🍽 Related Articles
Related Articles
Get new articles by email
We will email you when a new deals article goes up. You can choose the categories, too.