Bluegrass Soy Sauce soy sauce is microbrewed in small batches using only whole Kentucky grown Non-GMO soybeans, soft red winter wheat, and the purest limestone filtered Kentucky spring water. The producer, Bourbon Barrel Foods, ferments and ages the soy bean mash in re-purposed bourbon barrels. It's smoky and brothy, with hints of oak and a mild sweetness reminiscent of fine Kentucky bourbon. Excellent for marinating pork, dressing grilled shellfish, using as a sauce for roasted vegetables, or seasoning dips.Bourbon Barrel Foods is a maker of gourmet food products that reflect the rich heritage of Kentucky's Bourbon Country, "The Napa Valley of the Bluegrass." Their philosophy is to make quality gourmet sauces and seasonings by adhering to a three-word philosophy: slow, small, simple. From the farmer in southern Kentucky that grows the soybeans for naturally fermented, small-batch soy sauce, to the grower in Eastern Kentucky that harvests the sorghum used as a sweetener, Bourbon Barrel Foods have a hands-on approach that requires them to search for the best their state has to offer and develop relationships with the farmers that get great satisfaction seeing their crops grow from the seed to the shelf.