Bluegrass 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. We ferment and age the soybean mash in re-purposed bourbon barrels. It’s smoky and brothy with hints of oak and a mild sweetness reminiscent of fine Kentucky bourbon. 3.3 fl. oz.