Dashi

Alternative meaning: Dasi, Taoyuan

This article is about a Japanese cookery ingredient. For the character from Xiaolin Showdown see Grand Master Dashi

Some common brands of packaged dashi

Opened package

Dashi (出汁, だし) is a class of soup and cooking stocks considered fundamental to Japanese cooking. Shizuo Tsuji (1980) wrote that "many substitutes for dashi are possible, but without dashi, dishes are merely a la japonaise and lack the authentic flavor." Dashi forms the base for miso soups, clear broth soups, Japanese noodle broths, and many Japanese simmering liquids. The most common form of dashi is a simple broth or stock made by boiling kombu (edible kelp) and kezurikatsuo, shavings of katsuobushi, and then straining the resultant liquid. Fresh dashi made from kelp and katsuobushi is rare today, even in Japan. Most people use granulated or liquid instant substitutes.

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Other kinds of dashi stock are made by soaking kelp, shiitake, or niboshi in water for many hours or heating them in water nearly to boiling and straining the resultant broth. Kelp stock or kombu dashi is made by soaking kelp, or sea tangle, in water. Shiitake dashi stock is made by soaking dried shiitake mushrooms in water. Niboshi dashi stock is made by soaking small dried sardines (after pinching off their heads and entrails to prevent bitterness) in water. In 1908, the unusual and strong flavor of kelp dashi was identified by Kikunae Ikeda as umami, the "fifth flavor", attributed to unique taste receptors responding to glutamic acid.

References

• Hosking, Richard (1995). A Dictionary of Japanese Food. Tuttle. ISBN 0-8048-2042-2. 
• Tsuji, Shizuo (1980). Japanese cooking: A simple Art. New York: Kodansha International/USA. ISBN 0870113992.