This sweet and savory sauce made to accompany tonkatsu (breaded pork cutlets) is certified JAS (Japanese agricultural standard) organic by the Japanese Ministry of Agriculture, Forestry, and Fisheries. Its producer, Sennari Vinegar Brewery, specializes in a conventional method that naturally brews vinegar using local water and slowly ages it over a long period. This results in a taste characterized by a mild sourness and rich umami. With their house-made organic rice and apple cider vinegars as its base, organic tonkatsu sauce also features an abundance of organically grown vegetables and fruits, including tomatoes, onions, and carrots. These quality ingredients and their time-honored production methods result in the sauce’s awesome flavor—elegantly profound, sweet, and packed with umami!