Yagai Co., Ltd., a manufacturer and seller of kalpas and jerky based in Yamagata City, Yamagata Prefecture, is launching "Oyatsu Kalpas 34g" nationwide starting Monday, March 23, 2026.
Features of Oyatsu Kalpas 34g
- Lower energy and carbohydrate values compared to chocolate and similar snacks,* making it a guilt-free choice
- A convenient stand pack with a resealable zipper — perfect for satisfying hunger anytime, anywhere
- A cute panda package design that brightens up any desk
*Based on in-house research
Background & Product Description
While snacks are commonly purchased to stave off hunger, surveys suggest that more than 60% of women in their 20s feel guilty when eating them. Oyatsu Kalpas 34g was developed to address that concern and offer a new way to enjoy meat-based snacking. The product features an adorable panda design and comes in a stand pack with a zipper for easy portability. Its energy and carbohydrate values are lower than those of chocolate, allowing for guilt-free snacking. Since the main ingredient is meat, it also provides a satisfying way to curb hunger.
It fits a wide range of situations — from a break during work or study, to a quick breakfast or lunch on a busy day, or a small bite before meals.

Product Details
Product: Oyatsu Kalpas 34g
Available at: Retail stores nationwide
Launch date: Monday, March 23, 2026
Price: Open price
Prices may vary by store. Launch dates may also vary slightly depending on the retailer.
About Oyatsu Kalpas
First released in September 2002, Oyatsu Kalpas celebrated its 20th anniversary in September 2022. Made with chicken and pork, it offers a juicy, tender texture that has been enjoyed by people of all ages across generations.