Kake Soba Noodles This page first published: Jun 26, 2006 · Updated: Jun 9, 2018 · by CooksInfo. Copyright © 2021 · This post may contain affiliate links · This blog generates income via ads · Kake Soba is soba noodles served in a hot broth made from dashi, mirin and soy sauce, garnished with chopped green onion. Kake Soba is the basis for many other soba dishes, creating from it by adding garnishes either on the side or as a topping.