Konbu Dashi Recipes

Steps:

• Wipe away any dirt from the kombu with a paper towel, being careful not to rub off the white powdery deposits on the seaweed. Place the kombu and water in a saucepan, and allow it to soak for 30 minutes to become soft.
• Remove the kombu from the water, and cut several lengthwise slits into the leaf. Return the kombu to the water, and bring it to a boil. As soon as the water begins to boil, remove the kombu to prevent the stock from becoming bitter.
• Stir the bonito flakes into the kombu-flavored water, bring back to a boil, and take the pan off the heat. Allow the water to cool. When the bonito flakes have settled to the bottom, strain the dashi through a strainer lined with cheesecloth or a coffee filter.

Steps:

• Wipe the kombu with a damp cloth to clean it. Cut into 1-inch pieces and place into a saucepan along with the water. Bring to a boil; reduce heat to medium-low and simmer 20 minutes. Remove from the heat and let stand a few minutes. Strain through a mesh strainer before using.

Steps:

• Put the kombu in a 4-quart saucepan, cover with the water and soak for 30 minutes.
• Set the saucepan over medium heat until the water reaches 150 to 160 degrees F and small bubbles appear around the sides of the pan, 9 to 10 minutes.
• Remove the kombu from the pan. Increase the heat to high and bring to a boil, 5 to 6 minutes. Reduce the heat to low and add the bonito flakes. Simmer gently, stirring frequently, for 10 minutes.
• Strain the liquid through a fine mesh strainer lined with muslin or several layers of cheesecloth. Reserve the bonito flakes for another use.
• Store in an airtight container in the refrigerator. Use within 1 week or freeze for up to a month.