Rausu Kelp Powder - 羅臼粉末昆布 - 50gKelp Powder: The Secret Ingredient to Elevate Your Dishes This powder is derived exclusively from Rausu kelp, ensuring a high quality flavor. To enhance the taste of miso soup, simply mix the powder with an appropriate amount of miso. Be mindful that, due to its fine texture, it may clump together. To dissolve it in hot water, add it before boiling. When using it in other dishes, it's best to gradually adjust the amount to achieve the desired flavor.