In a pot or a wok, pour the stock and add gochujang, gochugaru, soy sauce and sugar. Stir well until gochujang and sugar has dissolved completely and bring it to boil over high heat.
Add fish cake, cabbage, white/light green part of then green onions and carrot. Bring back to boil and let it keep boiling for 2 to 3 minutes.
Add noodles and hard boiled eggs and cook the noodles until your liking or following then directions of the package you’re using. Toss in the dark green part of the green onions.
Transfer to a serving bowl and garnish with sesame seeds. Serve with fried dumplings or/and kimbap! Enjoy!