Bring the water to a boil and add the noodles, stirring gently to keep them separate. Cook at a vigorous boil for 5 minutes or until the noodles are cooked but still firm. Drain and refresh under running water. Drain again and cover with a damp kitchen towel until completely cool.
Bring 1 cup of the Basic Dashi Soup Stock, sugar and tofu to a boil. Just before