우동 is a type of thick Japanese noodle made from wheat flour, water, and salt. It is often served in a savory broth, which can be made from ingredients like dashi, soy sauce, and mirin. The noodles are typically chewy and can be enjoyed hot or cold, depending on the dish. Common toppings for 우동 include green onions, tempura, and kamaboko (fish cake). This dish is popular in Japan and can be found in many restaurants, often enjoyed as a comforting meal during colder months or as a refreshing dish in summer.