Naturally Brewed, Bourbon Barrel Aged Soy Sauce.

Bourbon Barrel Foods is America’s original soy sauce microbrewery. Bluegrass Soy Sauce follows a traditional Japanese recipe of only 5-ingredients, then it’s aged in bourbon barrels. The result is a smoky, brothy sauce with hints of oak and a mild sweetness reminiscent of fine Kentucky bourbon.


Kentuck-grown NON-Gmo soybeans and soft red winter wheat are inoculated with an aspergillus oryzae yeast.


The soy sauce mash ferments for a full 12-month cycle before it’s pressed and added to bourbon barrels.


Limestone-filtered spring water and sea salt are combined with the koji to make a soy sauce mash or moromi


After bourbon barrel aging the Bluegrass Soy Sauce is bottled or used in other sauces in the collection. 

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