Celebrate the Launch of Oita Chicken Tempura Set with Exciting Campaigns

Yayoi-ken, a beloved name in Japanese cuisine, is marking the debut of its new Oita Chicken Tempura Set with a special campaign on its official social media platforms, X and Instagram. With 374 locations across Japan as of March 2026, Yayoi-ken continues to connect with its fans through engaging digital interactions and promotions.

Campaign Overview

The campaign is designed to celebrate the introduction of the new Oita Chicken Tempura Set and provides followers with an opportunity to win fantastic prizes. Here's how to participate:

On X:

1. Follow the official Yayoi-ken account (@yayoiken_com).
2. Choose one option from the campaign post that includes the hashtag #やよい軒 and post your selection.

Prizes:

- Yayoi-ken meal vouchers worth 3,000 yen

Number of Winners: 10

Campaign Period: From April 7th (Tue) 10:00 to April 20th (Mon) 23:59.

Winners will be notified via Direct Message on the same day. The campaign posts will be made daily at 10:00, allowing for multiple entries during the campaign. Remember, participation requires following the official account and using the hashtag #やよい軒 in your post; omitting either will invalidate your entry.

On Instagram:

1. Follow the official Yayoi-ken account (@yayoiken.official).
2. Like the campaign post from the official Yayoi-ken account.

Prize:

- DeLonghi Drip Coffee Maker

Number of Winners: 1

Campaign Period: From April 7th (Tue) 10:00 to April 20th (Mon) 23:59.

Winners will receive a DM from the Yayoi-ken official Instagram account after April 21st, 2026. Like the post and follow the official account to qualify; failing to do both will result in an invalid entry.

Contact Information for More Inquiries

If you have questions about the promotion, you can reach out to the Yayoi-ken Customer Center:

- Contact Us
- Phone support is available from 10:00 to 17:30.

Discover Yayoi-ken’s Official App!

For quick access to new products and campaign information, menu browsing, and store searches, be sure to use the Yayoi-ken official app. It enables convenient ordering through delivery platforms like Uber Eats and Demae-can directly within the app. Plus, through a mini-game, you can collect stamps to exchange for QR coupons, allowing you to enjoy products at favorable rates.

Explore more about the app features and download it here.