MOS FOOD SERVICES CO., LTD. (President and CEO: Eisuke Nakamura, Headquarters: Shinagawa-ku, Tokyo), which operates MOS Burger, will hold the "MOS Direct Farm Vegetable Festa" for three days from Friday, July 24, 2026, to Sunday, July 26, 2026, at all 7 MOS Burger stores in Akita Prefecture, using tomatoes produced by "JA Kazuno Tomato Production Association," a contracted farmer of MOS in Akita Prefecture. Limited-quantity and region-limited products will also be sold during this period.

Tokubiri Oomori Tomato MOS Vegetable Cheese Burger Tokubiri Oomori Tomato Chili Burger

This event, which uses local vegetables in products across various regions of Japan, is held with the desire to allow local residents and customers who frequent MOS Burger stores to enjoy delicious local vegetables through this opportunity, as a token of our gratitude.

During the event period, all MOS Burger stores in Akita Prefecture will use tomatoes directly shipped to each store from "JA Kazuno Tomato Production Association" (Kazuno City, Akita Prefecture), a contracted farmer of MOS, for all products using fresh tomatoes. Additionally, the limited-quantity and region-limited products "Tokubiri Oomori Tomato MOS Vegetable Cheese Burger" and "Tokubiri Oomori Tomato Chili Burger" will be sold. Please enjoy these juicy and voluminous burgers available only during this period. Furthermore, to savor the natural taste of the ingredients, tomatoes directly shipped from the production area will be sold for a limited time (limited quantity, while supplies last).

In anticipation of this event, store managers and staff from stores in Akita Prefecture will visit "JA Kazuno Tomato Production Association" for a farm tour on Thursday, July 23. The farm tour is conducted to allow participants to experience firsthand how the vegetables used in the stores are cultivated and harvested, to feel the value of freshly picked vegetables with all five senses, and to deepen exchanges through information exchange with the producers.

● "Tokubiri Oomori Tomato MOS Vegetable Cheese Burger" (920 yen)

On top of tomatoes directly shipped from the production area, this burger is layered with a 100% domestic beef patty, sliced cheese, lettuce, sliced onions, and a second tomato. It is seasoned with half mayonnaise type and aurora sauce, offering a voluminous burger where you can fully enjoy the deliciousness of the vegetables.

※The beef in the Tokubiri Burger patty is 100% domestic.

※"Calorie Half Mayonnaise Type" is used in the product.

※The cheese is heat-treated at the factory.

● "Tokubiri Oomori Tomato Chili Burger" (920 yen)

On top of tomatoes directly shipped from the production area, this burger is layered with a 100% domestic beef patty, sliced onions, and a second tomato. It is dressed with a Japanese-style BBQ sauce and hot chili sauce, where the spicy sauce enhances the deliciousness of the tomatoes.

※The beef in the Tokubiri Burger patty is 100% domestic.

※The tomato ingredient used in the sauce is not from direct farm shipment.

※May not be available at some stores.

<Overview of "MOS Direct Farm Vegetable Festa">

Sales Period: 3 days from Friday, July 24, 2026, to Sunday, July 26, 2026

Sales Stores: All 7 MOS Burger stores in Akita Prefecture

Contents:

1 Menus using fresh tomatoes will use tomatoes from "JA Kazuno Tomato Production Association".

※Once the tomatoes from "JA Kazuno Tomato Production Association" are depleted, tomatoes from MOS contracted farmers outside the prefecture will be used.

2 Limited sale of "Tokubiri Oomori Tomato MOS Vegetable Cheese Burger" (920 yen) and "Tokubiri Oomori Tomato Chili Burger" (920 yen).

※Sales will end once the tomatoes from "JA Kazuno Tomato Production Association" are depleted.

3 Sale of Akita Prefecture tomatoes.

※Sales will end once the tomatoes from "JA Kazuno Tomato Production Association" are depleted.

<Overview of Farm Visit by Store Staff>

Date: Thursday, July 23, 2026, 13:00~

Location: Sorting facility of "JA Kazuno Tomato Production Association" (Kazuno City, Akita Prefecture)

Participants: Approximately 5-10 store staff members from stores in Akita Prefecture (planned)

For inquiries regarding the farm visit on the 23rd (Thursday) or the sales period (24th-26th), please contact the following.

<For Reference>

●MOS FOOD SERVICES Corporate Site https://www.mos.co.jp/company/

●MOS Group Environmental and Social Activities "MOS no Mori" https://www.mos.jp/mori/

●MOS Official Online Store "Life with MOS" https://ec.mos.jp/

※All prices in this document are tax-inclusive.

FACT BOX

  • Source: PR TIMES
  • Category: Event