Peel and chop the potatoes into bite-sized pieces.
Chop the scallions, jalapeños, and perilla leaves.
Place the potatoes, thinly sliced beef, bone broth, and water inside a pot.
Season the soup with garlic, soybean paste, pepper flakes, soy sauce for soup, dashida, shrimp paste, pepper paste, and black pepper.
Cover the mixture and let it boil for 10 minutes.
Once the soup is boiling, add the scallions, jalapeño peppers, perilla leaves, and perilla seed powder.
Cover and let boil until the potatoes are done.
Serve with rice or add dangmyeon or ramen noodles to it and enjoy!