More than 300 years ago in Tokugawa Japan, miso masters had a profitable sideline selling the liquid essence pressed out of the miso during the aging process. This liquid, produced by several hundred pounds of rocks pushing down on the top of the barrel, proved very popular. Since 25 pounds of miso yields only one 10 ounce bottle of miso tamari, demand quickly outran the limited supply. Enterprising producers soon developed a new process to make tamari directly from soybeans without first going through the miso stage, thereby giving birth to the soy sauce industry as we know it today.  

Now, after a 300 year absence, we proudly bring back to the market the original traditionally made product, the "juice" of naturally fermented organic miso. We produce this precious elixir in the timeless, age-old way using natural fermentation,and only the finest ingredients. 

MISO MASTER® Organic Miso Tamari. There is nothing else like it!