It is a pack-type dashi (soup stock) 1.41 oz. (40g.) made with specially selected ingredients: hongare-katsuobushi (fermented dried skipjack tuna) made in Japan, Shimousa Soy Sauce, and sea salt from Okinawa. Each dashi packs are individually packaged with inert gas to keep its flavor. You can enjoy the genuine flavor and Umami of katsuobushi dashi (soup stock of dried skipjack tuna). Allergens: Skipjack Tuna, Flying Fish, Soybeans, Kelp, and Wheat. Contains a bioengineered ingredient.