An array of vegetables top a bowl on a wooden table. Next to the bowl are chopsticks and a small bowl of sauce.

Hiyashi chūka from J. Kenji Lopez-Alt’s The Wok: cold ramen noodles topped with scallions, cucumbers, pea shoots, tomatoes, radish, slivered omelet, and corn.

Sauce is a mix of dashi, ginger, soy sauce, rice vinegar, sugar, roasted sesame oil, chile oil, and toasted sesame seeds.