Gyeongjang

Rehydrate the dried shiitake mushrooms in warm water until soft, then squeeze out excess water and finely mince the rehydrated shiitake mushrooms.

Finely chop the onion, garlic, green onion, and Cheongyang chili.

Heat a pan over medium heat. Add the ground beef and cook, breaking it apart, until it is fully browned. Drain any excess fat from the pan.