Yukgaejang – Classic
This is the traditional, time-tested version of the dish. It stays true to its origins, using well-established techniques and ingredients that define its authentic flavor. A perfect starting point for exploring its evolution.
Yukgaejang is a traditional Korean spicy beef soup known for its rich and layered flavors, embodying the cultural warmth and hospitality of South Korea. Derived from age-old Korean culinary practices, it was originally enjoyed during feasts for its invigorating properties. With a base of richly flavored beef broth, this hearty soup is packed with a medley of vegetables and beef, seasoned with gochugaru (Korean red chili flakes) for its signature spicy depth.
Ingredients
- beef brisket – 1 lb / 450 g
- water – 8 cups / 2 liters
- green onions – 6 stalks, cut into 2-inch pieces
- bean sprouts – 1 cup / 150 g
- shiitake mushrooms – 1 cup / 100 g, sliced
- garlic – 6 cloves, minced
- soy sauce – 3 tbsp / 45 ml
- sesame oil – 2 tbsp / 30 ml
- gochugaru – 3 tbsp / 27 g
- dried fernbrake (gosari) – 1/2 cup / 35 g, pre-soaked
- salt – to taste
- pepper – to taste
Instructions
- In a large pot, bring water to a boil. Add the beef brisket, reduce to a simmer, and cook for about 1 hour until tender. Skim off any foam.
- Remove beef from the broth, let it cool slightly, and shred into bite-sized pieces.
- Reheat the strained beef broth and add the green onions, bean sprouts, mushrooms, garlic, and gosari.
- Season soup with soy sauce, sesame oil, gochugaru, salt, and pepper. Stir well.
- Add the shredded beef back into the pot, simmer for another 20 minutes, and adjust seasoning if necessary.
Substitutions
- beef brisket -> chicken thigh
- gochugaru -> red chili powder
- dried fernbrake (gosari) -> spinach
Enhancements in the Next Evolution
- Marinate the beef in soy sauce and sesame oil before boiling to enhance flavor.
- Add a sliced chili pepper for additional heat.
- Incorporate a splash of rice wine vinegar for a tangy note.
Curious to see how this dish evolves? Discover refined flavors and enhanced techniques in the next version.

South Korea