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What is Beika Mochi?
Wherever you are in the world,
we offer a diverse lineup to ensure you can savor authentic flavors rooted in tradition.
Our selection includes vegan-friendly and gluten-free options,
allowing even more people to enjoy the rich tastes and textures born from Japanese tradition.
The Commitment of Iwatsuka Seika
High Japanese rice quality
IWATSUKA's "BEIKA" is made exclusively with domestically grown rice, with a strong focus on the freshness of the ingredients. It delivers reliable quality that meets the expectations of consumers who value the origin and freshness of their rice.
Always Fresh
BEIKA utilizes high-barrier packaging to maintain freshness, ensuring it reaches store shelves in optimal condition.
A Wide Variety to Meet Diverse Needs
We offer a wide range of flavors and textures, including "Kinako" "Sea Salt" "Teriyaki" "Black Bean" and "Mame Mochi" to meet the diverse preferences of our customers.
Gluten-Free & Vegan
We avoid artificial additives and seasonings, allowing the natural flavors of the ingredients to shine through. In addition, our vegan and gluten-free offerings cater to a wide range of dietary preferences.
EU Shipping
We deliver authentic rice crackers, born from Japanese craftsmanship, to destinations throughout the EU.
Customer reviews
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40s,
living in BerlinThe rice crackers were of high quality, with a full-bodied flavor of glutinous rice. With each bite, the pleasant aroma spread softly, and they were fried just right in high-quality oil, leaving a lingering delicious taste.
Each variety had a delicate, distinctly Japanese flavor, making it enjoyable to compare the different tastes. These rice crackers are filled with the spirit of Japanese tradition, and I truly hope many people get to experience them! -
30s,
living in BerlinBEIKA MOCHI is truly a "taste of Japan"! Living in Germany, it's hard to find such simply and carefully made Japanese-style snacks, so I really appreciate them. I enjoy them with Japanese tea.
Being vegan and gluten-free, they’re a great choice for kids as well, which is a huge plus. When I served them to my friends who came over, they were a big hit with my German mom friends! They even complimented the cute packaging. -
Student,
living in Berlin"This is kind of addictive!" The right amount of saltiness and just the right level of crunchiness are a hit with the kids.
I especially loved the Black Bean Flavor—its unique appearance made snack time feel a little more special. When I shared some with my friends, they immediately asked, "Where can I buy these?" (haha).
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Products Collection


Teriyaki
"Teriyaki BEIKA" is a snack that strives for a perfect balance of savory umami and gentle sweetness, appealing to those who seek richer flavors. The deep umami of tamari soy sauce and the mellow sweetness of coarse-grained sugar (zarame) harmonize flawlessly, capturing the very essence of teriyaki. Its crisp exterior and delicately crumbly interior offer a contrasting texture, providing an almost artistic surprise in both taste and mouthfeel.
- Ingredients:
- Sticky Rice, Sugar, Rice Oil, Soy Sauce (Defatted Soybean, Salt, Wheat, Ethanol, etc.), Water, Thickener (Modified Starch (Potato, Corn, etc.)), Edible Processed Fats and Oils, Yeast Extract, Flavour Enhancer, Potato Starch, Caramel Colouring, Soy Lecithin.



Sea Salt
"Sea Salt BEIKA" is a special snack that returns to the roots of Japanese snack-making, simply enhancing the natural flavor of rice. Using precisely refined frying techniques, it achieves a light and airy texture that highlights the rice's natural umami and subtle sweetness. A delicate touch of sea salt gently elevates the flavor, reflecting Iwatsuka's commitment to pure, natural taste without relying on artificial additives or seasonings.
- Ingredients:
- Sticky Rice, Oil, Salt



Black Beans
"Black Bean BEIKA" is a special snack that showcases the pinnacle of Japanese snack-making craftsmanship, bringing out the deep umami and roasted aroma of black beans to the fullest. Using carefully selected black beans and precisely refined frying techniques, it achieves a delightfully crisp texture. With each bite, the natural sweetness and richness of the black beans unfold, offering a truly satisfying experience.
- Ingredients:
- Rice, Black Beans, Rice Oil, Salt, Flavour Enhancer, Soy Lecithin.



Mame Mochi
"Mame Mochi BEIKA" is a luxurious snack that harmonizes the natural sweetness of Ōsodefuri soybeans grown in the fertile lands of Tokachi, Hokkaido, with the soft texture of glutinous rice. Rich in isoflavones, these soybeans are carefully cultivated under the meticulous care of contracted farmers, ensuring both nutrition and umami are tightly packed into every bite. The roasted soybeans, expertly prepared in-house for a satisfying crunch, add a perfect accent to the chewy rice crackers, creating a uniquely delightful flavor experience.
- Ingredients:
- Sticky Rice, Soybeans (Glycine max), Rice Oil, Corn starch, Salt, Flavour Enhancer, Soy Lecithin.



Kinako
"Kinako BEIKA" embodies the simplicity and elegance of Japanese culinary culture. This vegan-friendly snack is coated with richly flavored roasted kinako (soybean flour), offering a taste that reflects the heart of Japan. The nutty aroma and subtle sweetness of kinako unfold with each bite, harmonizing perfectly with the delicate sweetness of Wasanbon sugar, traditionally crafted from "Taketo" (bamboo sugar) in Tokushima. This uniquely Japanese sugar, with its high sweetness and refined texture, is produced using methods passed down through generations. Each piece is a testament to the history and craftsmanship of Japanese artisans.
- Ingredients:
- Rice, Rice Oil, Roasted Soybean Flour, Glucose, Sugar, Potato Starch, Salt, Powdered Soy Sauce (Soybeans, Wheat, Salt, etc.), Flavour Enhancer, Caramel Coloring, Soy Lecithin, Cinnamon Powder.

Feel free to reach out to us here
Delivering Beika Across the EU
We deliver authentic rice crackers, crafted with Japanese craftsmanship, to destinations
across the EU. Bringing the natural flavors and traditions of Japan to customers
throughout Europe.
Orders start from 00 boxes.
Worldwide popularity
Sold in 00 countries worldwide, including the United States, with a total of 0000 units purchased to date.
"BEIKA" - Adding a Touch of Elegance to Store Displays
With its colorful and charming packaging design, "BEIKA" adds a vibrant touch to store displays, making it a standout presence. Loved by people of all ages, it is also a popular choice as a gift or souvenir.
About Us “Iwatsuka Seika”
In 1947, in the snowy region of Nagaoka, two young men crossed paths and made a bold decision: to establish a rice processing factory that would provide work allowing locals to stay with their families during the harsh winter months. Driven by the desire to ensure that the villagers wouldn’t have to leave for the city to find work, this marked the beginning of the Iwatsuka Seika story. With their unwavering dedication, the factory grew, and the young men, eventually becoming "grandfathers," witnessed the prosperity of their community.
To this day, Iwatsuka Seika’s "BEIKA" is crafted from 100% carefully selected Japanese rice. By delivering its flavors, enjoyed daily by people in Japan, to the world while preserving freshness, Iwatsuka Seika continues to uphold the traditions and pride of Japan.