Combining saltiness with aciditybring a little more freshness and acidity into your dishes with kikkomans ponzu citrus soy sauce ponzu is a regularly utilised condiment in japanese cuisine that is made up of soy sauce vinegar and citrus normally lemon or yuzu citrus it has a distinct sharpness to it that works beautifully with oily foods very hearty foods as the sharpness of the ponzu helps to cut through a dishs richness try a dash of ponzu with fried foods fatty fish dishes or bar