Did you watch the movie ‘Parasite’ yet? This is the famous ramdong(jjapaguri) set.
It is a combination of Chapagetti(#1) and Neoguri (also known as RTA ramen).
It’s what every Korean enjoys, called Jajangmyeon ( or chajangmyeon).
Jajangmyeon is a Chinese-style noodle. The sauce is based on black beans, usually made with chopped pork and vegetables. Variants of jjajangmyeon can be made with seafood or other meats but pork is mostly used in Korea.
Its sweet and unique flavor is easily favored by kids and foreigners who are not used to spicy food.
Many kids used to pick Jajangmyeon as their favorite food back in the days. (Not anymore, sadly. As western food became more common in Korea pizza or hamburgers takes their place)
This ranking is based on a research article from hankyung.com.