Udon

Udon (Hiragana: うどん; Kanji: 饂飩) is a type of thick wheat-based noodle popular in Japanese cuisine. Udon is usually served hot as noodle soup in a mildly flavored broth. It is usually topped with thinly chopped scallions. Other common toppings include tempura, often shrimp or kakiage (a type of mixed tempura fritter), or abura age, a type of deep-fried tofu pockets seasoned with sugar, mirin, and soy sauce. A thin slice of kamaboko, a halfmoon-shaped fish cake, is often added. Shichimi and beni shoga can be added to taste.

The flavor of broth and topping vary from region to region. Usually, dark brown broth, made from dark soy sauce (koikuchi shōyu) is used in eastern Japan, and light brown broth, made from light soy sauce (usukuchi shōyu) is used in western Japan. This is even noticeable in packaged instant noodles, which are often sold in two different versions for east and west.

Like many Japanese noodles, udon noodles are often served chilled in the summer and hot in the winter. Toppings are chosen to reflect the seasons and to balance with other ingredients. Most toppings are added without much cooking, although some are deep-fried. Many of these dishes may also be prepared with soba.