Limited-time "Fresh First Bonito Festival" in April 2026. Edoites' Beloved Spring Delicacy, with Modern Freshness. Directly from Toyosu Market, Prepared In-Store!

Teraken Co., Ltd. (Headquarters: Chiyoda-ku, Tokyo; Representative Director and President: Yasuhide Noda), as a member of the Umenohana Group, operates seafood restaurants "Sakura Suisan," "Uosama," and "Uo ga Ichiban" primarily in the Kanto region. Starting April 1, 2026 (Wednesday), we will hold the "Ima Shun!" (Now in Season!) fair, featuring "Fresh First Bonito," a representative taste of spring.

Directly from Toyosu Market. An Unwavering Commitment to "Freshness."

Bonito is synonymous with fish that "spoils quickly." That's why we are committed to "freshness" as the ultimate delicacy. Every morning, carefully selected first bonito is delivered directly from Toyosu Market. Without ever being frozen, skilled chefs quickly prepare it in the in-store kitchen. By minimizing exposure to air, we prevent oxidation and seal in the vibrant red color and refreshing aroma inherent to bonito.

The Highlight: Izu's Wisdom. "Uzuwa" Stimulated by Green Chili Peppers.

This time, the highlight is an exquisite dish that arranges "Uzuwa," known as a fisherman's dish from the Izu region. Fresh first bonito is finely chopped and mixed with a special miso paste kneaded with fresh green chili peppers. The refreshing spiciness enhances the umami of the bonito, delivering an unforgettable and stimulating deliciousness.

■ "Izu-style First Bonito Uzuwa (Fresh Green Chili Miso Namero)"
A spicy adult namero, packed with fishermen's wisdom.

■ "First Bonito Sashimi"
The chewy texture unique to "fresh" fish. Directly enjoy the clear taste of the red meat.

■ "First Bonito Tataki"
Seared fragrantly in-store. The classic spring dish, enjoyed with condiments.

■ "Homemade Spicy Tuna Potato Mayo Cheese Bake"

The umami of bonito in a Western style. Hot, rich flavor spreads.

【Event Outline】
Sales Period: April 1, 2026 (Wednesday) - April 30, 2026 (Thursday)
Participating Stores: Seafood Restaurant Sakura Suisan
*Contents may be partially changed depending on procurement conditions.

These are seafood izakayas that offer fresh seafood directly from Toyosu Market and dishes prepared by skilled artisans at reasonable prices. We will continue to deliver surprise and excitement to our customers through seasonal delicacies.

■Official Website https://www.sakusui.jp

■Operating Company: Teraken Co., Ltd. (Umenohana Group Co., Ltd.)

Teraken's Commitment to "Handmade" and "Sustainability"

We are committed not only to deliciousness but also to sustainable cooking that utilizes ingredients without waste. For example, for fresh fish delivered directly from Toyosu Market, we effectively use the "backbones" and "heads (kabuto)" that come from preparing sashimi and sushi. By carefully preparing and cooking, we cherish the "spirit of shibori" (making the most of everything) to enjoy the life of the fish to the very end.

Special Offer of Limited-Quantity "Secret Menu"!

Recently, we have seen a noticeable increase in orders from customers for limited-quantity "secret menu" items made with hard-to-obtain ingredients. Please look forward to special, once-in-a-lifetime dishes that change daily depending on the day's catch, procurement status, and the ingenuity of our chefs.