Deep well water, organic barley, organic soybeans, sun-dried sea salt, organic sea vegetables, and koji culture.

South River Miso Company is dedicated to the health and well being of all those it serves.

They strive to produce and distribute the highest quality organic, unpasteurized miso and other traditional foods with the conviction that wholesome food can be our best medicine.

South River Miso Company is a family-owned artisan miso company located at South River Farm in the foothills of the Berkshire Mountains in Conway, Massachusetts. They have been making hand crafted, wood fired, certified organic miso for over forty years according to a centuries-old, Japanese farmhouse tradition. This is miso making practiced in a time-honored way in an atmosphere where careful food preparation is considered fundamental to the healing arts.