Japan’s Finest Tamago Kake Gohan, Elevated with Freshly Shaved Bonito.
Shaved Fresh, Made Exceptional.
Elevating the everyday with freshly shaved bonito.
“Bushi” is Japan’s culinary wisdom—fish essence, beautifully condensed. Only when freshly shaved can its aroma rise and its texture melt so delicately on the tongue. Not a supporting note, but the main act—bushi takes center stage in a bold new take on Japanese cuisine.
Bonito shaved fresh — a 10-minute window to pure umami. Award-winning eggs meet rice chosen for perfect harmony. Premium Japanese wheat brings depth to our signature Ramen.
A touch of luxury in the everyday. That’s a bowl from Bushimaru.
Bushimaru's dried bonito flakes
Only 10 minutes left to enjoy freshly shaved bonito flakes
Top-tier quality
Makurazaki Honkarebushi
Freshly Shaved Bonito Flakes (Makurazaki Honkarebushi from Kagoshima)
Our bonito flakes are made in Makurazaki, Kagoshima Prefecture—the heartland of traditional katsuobushi production—where only those meeting the strictest quality standards and time-honored techniques earn the name "Makurazaki Katsuobushi." At Bushimaru, we serve this highest-grade honkarebushi freshly shaved to order. What we pursue is a fleeting moment of flavor—one that only freshly shaved flakes can deliver. Sliced to an ultra-fine 0.01mm thickness, they melt delicately on the tongue. With a “best flavor window” of just 10 minutes before oxidation and drying begin, these flakes offer an unparalleled sensory experience—aroma, umami, and texture at their peak. Every bowl is a multisensory delight—sound, scent, and flavor all freshly shaved before your eyes.
Hero ingredients
Japan’s No.1 Egg for Tamago Kake Gohan
Japan’s No.1 Egg — “Yumeou” from Hyogo
Crowned Grand Champion of the “Tamago Kake Gohan Festival” three years in a row, this premium egg is prized for its rich flavor and deep umami. Produced under strict conditions and fed a special blend of yomogi (mugwort), seaweed, green tea, garlic, paprika, and chili pepper, it delivers exceptional quality in every bite. Carefully selected to pair perfectly with rice and freshly shaved bonito—this truly is Japan’s ultimate egg.
Rice That Elevates Bonito and Egg
Aomori’s Signature Rice — “Seiten no Hekireki”
Grown with minimal use of pesticides and nitrogen-based fertilizers under Japan’s “special cultivation” standards, this rice is strengthened with silica-rich soil. The result is a perfect balance of chewiness and lightness, with elegant sweetness and beautifully separated grains—even when cooled. Crafted to complement the umami of shaved bonito and rich egg, this is a new-generation hero of the Japanese table.
Artisanal Noodles Made from Japan’s Finest Wheat
Japan’s Highest-Grade Wheat — “Haruyutaka” from Hokkaido
We use “Haruyutaka Tokutou,” a rare and highly prized Japanese wheat known as the finest in the country. This top-grade flour produces noodles with a satisfyingly chewy texture and a subtle sweetness that unfolds as you bite. Perfectly matched with our freshly shaved bonito dashi, these noodles embody the harmony of aroma, umami, and depth. A luxurious twist—using premium wheat to elevate classic chuka soba into something extraordinary.
〒160-0022
3-17-7 Shinjuku, Shinjuku-ku, Tokyo
Kinokuniya Building B1F
Business hours: 11:00-22:00 (last orders 21:30)