What you’ll find
What Tonami Seimen (Okado Somen) is known for
Tonami Seimen has hand-stretched Okado somen noodles using a technique passed down for over 160 years, alongside yuzu-infused udon made with citrus from Toyama's Shogawa Kanaya district. Orders ship from its Gorōmaru facility in Tonami through its BASE-powered online shop.