Pepper Lunch is introducing a special summer campaign in Japan where customers can upgrade their M-size set drinks to a “large drink” size—about three times the volume—for just an additional ¥100. This limited-time offer runs from July 22 to August 2, 2026, making it perfect for quenching your thirst during the hot summer days.
This promotion is ideal for visitors looking to enjoy a refreshing and generous drink alongside the signature Pepper Lunch dining experience. Known for its sizzling hot plates and freshly ground black pepper aroma, Pepper Lunch offers a unique interactive meal that appeals to all five senses. The large drink upgrade adds even more value to your meal during your visit to Japan.
About Pepper Lunch

Established over 30 years ago, Pepper Lunch is a popular fast-casual dining brand in Japan known for its iron plate meals where customers cook their food at the table. The brand emphasizes a rich sensory dining experience, from the sizzling sound of meat cooking to the aroma of freshly cracked black pepper. Pepper Lunch continually aims to deliver deliciousness and fun through its unique food offerings.
Highlights
- Upgrade your M-size set drink to a “large drink”—about three times the volume—for only ¥100 extra.
- The large drink is also available as a single item for ¥490.
- Offer valid from July 22 to August 2, 2026, at all Pepper Lunch and Pepper Lunch PLUS locations in Japan, except Tokyo Racecourse store.
- The promotion is not applicable to takeout or delivery orders.
Menu & Event Details
| Item | Details |
|---|---|
| Name | Pepper Lunch Large Drink Size Upgrade Campaign |
| Menu / items | Set drink M size upgrade to large drink +¥100 (tax included); Large drink single item ¥490 (tax included) |
| Location | Pepper Lunch and Pepper Lunch PLUS stores across Japan (excluding Tokyo Racecourse store) |
| Address | 2-27-7 Kameido, Koto-ku, Tokyo |
| Period | July 22, 2026 – August 2, 2026 |
| Price | Set drink upgrade +¥100 (tax included); Large drink single order ¥490 (tax included) |