Kikkoman? Traditionally Brewed Soy Sauce is traditionally brewed from water wheat soybeans and salt to create a rich yet mellow flavor. Kikkoman? Traditionally Brewed Soy Sauce is a versatile all-purpose seasoning that adds depth and appeal to all kinds of dishes - Asian and beyond. Kikkoman? Traditionally Brewed Soy Sauce is certified Kosher. Brewed in the USA Kikkoman? Traditionally Brewed Soy Sauce is made to the highest standards of quality that consumers have come to expect from Kikkoman.