Mu-guk

A clean, refreshing soup of Korean white radish cut into cubes, simmered in a light beef or anchovy broth.

Mu-guk is one of the foundational soups of Korean everyday cooking — a preparation so simple and so universal that every Korean cook knows it instinctively, without a recipe. Korean white radish (mu), cut into generous cubes or thick half-moons, is the sole vegetable, and the broth is either a beef brisket stock or an anchovy-kelp stock seasoned with soup soy sauce and a touch of ground garlic. As the radish simmers, it becomes tender and slightly translucent, releasing its natural sweetness and a clean, delicate vegetable flavour that purifies and refreshes the broth around it. Mu-guk is one of the dishes Korean families return to when they want something unpretentious and restorative — after a rich meal, after illness, or simply as a counterpoint to the more assertive flavours in the rest of the banchan spread. The radish's high water content and natural compounds give it a reputation in Korean folk medicine as a digestive aid, and a bowl of mu-guk after a heavy meal is considered as practical as it is pleasant. In winter, when Korean radish is sweetest and most flavourful, mu-guk can be revelatory in its quiet excellence.