FUKUSHIMA KATSUO Dried Tennen Hidaka Kombu Kelp from Hokkaido - For Boiled Menu, Dashi Stock and Kelp Roll - Professional and Home Cooking - Made in Japan - Set of 3 Packs - 3 x 45 G. - Made in Japan - All-purpose kelp used for boiled food, dashi stock, kelp roll / kombu maki, tsukudani, salad, stir-fried menu - Produced in Hidaka, Hokkaido - Nutritious, and healthy seaweed - Rich in Iodine, mineral, dietary fiber, Calcium, and Fucoidan - Rehydrate it with water before use - Soft, easy to boil - The white powder on the front and back of the kelp is NOT mold. - After opening, store in a sealed state and consume as soon as possible. How to Use - Wash the kelp with plenty of water - Remove sand and dust on the surface (if any) - Pour water until the kelp is soaked, and leave it for about 20 - 30 minutes - When it gets bigger, and softer, it is ready to be used.