Wash the mugwort thoroughly and cut it into bite-sized pieces.
Cut the beef into bite-sized pieces and remove any blood.
Boil anchovy broth.
Put the beef in a pot and stir-fry over high heat.
When the beef is cooked, pour in the anchovy broth and bring to a boil.
Dissolve doenjang (soybean paste) in the soup and stir well.
Add potato, onion, tofu, and other remaining ingredients, then simmer.
When all the ingredients are cooked, add the mugwort at the end and bring to a quick boil.
Adjust seasoning to taste by adding minced garlic, chili peppers, etc.