Wash the young cabbage thoroughly and cut it into bite-sized pieces.
Blanch the young cabbage briefly in boiling water, then rinse in cold water and drain well.
In a bowl, make the sauce by mixing doenjang (soybean paste), gochujang (red chili paste), minced garlic, sesame oil, sugar, and vinegar.
Add the blanched young cabbage to the sauce and mix well.
Finish by sprinkling sesame seeds on top.