Juga is a Japanese restaurant in Haeridan-gil that serves nikusui, niku udon, and kushikatsu. Its signature dishes are nikusui with a broth made from katsuobushi and anchovies, ten kinds of kushikatsu, and curry udon. It reopened as Juga, a nikusui and single-dish shop, after operating as the kaiseki restaurant Jugajeonghyo. The mentaiko noodles taste like kongguksu, so opinions are divisive.