This is a noodle dish prepared by stir-frying pork with different vegetables and seafood and boiling them in chicken or pork bone broth. The broth’s sweetness and spiciness is the signature flavor of the dish. Originally, red chili powder was not included in the recipe, but it was late added along with red chili oil to accommodate the palette of Koreans.
The image source is https://english.visitkorea.or.kr/