二つの冬
While most soy sauce is made for speed, DOJO is aged in cedar barrels for two winters to slowly build its depth, aroma, and rich umami.
SEE HOW IT'S MADE →日本の山々
For thousands of years, mountain spring water has flowed through these mountains, now used by a fifth-generation family brewery.
山あいの醸造所
醤油｜樽熟成
8 OZ (236 ML) · CERTIFIED ORGANIC
Born in the mountains of Japan, DOJO is made slowly, the way great soy sauce should be. Nearly two years of brewing and maturation build a deep, savory umami with complexity you can taste, bringing more flavor to your food without tasting like straight salt.
It takes two years to make, months to cross the ocean, and seconds to squeeze onto whatever you're eating. From eggs and rice bowls to steak, vegetables, sushi, and marinades, DOJO turns an everyday condiment into something worth reaching for.
Brewed honjozo-style with koji, then rested in cedar barrels through two winters before it's pressed slowly through cloth.
Spring water, organic soybeans, organic wheat, salt. Certified organic in Japan and the U.S. Nothing else.
First batch ships October 2026. A ceremonial-grade limited run, from barrel to bottle. Reserve below to hold yours.
Squeeze to dress rice, meats, noodles, and greens.
Pour into a dish and dip to bathe sushi, dumplings, and tempura.
THE WOMAN BEHIND THE BARRELS 樽を守る人
Mami is the heart and leader of our family-run brewery in the mountains of Japan, carrying forward generations of soy sauce craftsmanship.
Warm, generous, and deeply caring, she has a way of making everyone feel like family. That same love goes into every barrel, every batch, and every tradition she works to protect.
Being around Mami feels a little like being around a loving grandmother. She teaches, she feeds, she cares, and she makes sure everyone feels at home.
She is the heart of our brewery, and you can taste her care in every bottle of DOJO.
How authentically brewed soy sauce stacks against the domestic ones in your cabinet.
DOJO
GENERIC BRANDSSODIUM PER 1 TBSP (15 ML) SERVING, FROM PUBLISHED NUTRITION LABELS.
COMING OCTOBER 2026
Tokyo, August 2026. One bottle, one film camera, and everyone we met between the city and the brewery in the mountains.
