In a pressure cooker, add blanched pork with 10 cups of water, 2 Tsp Korean soybean paste, 1/2 onion and 1 head of garlic. Optional flavor package includes, 1 cinnamon stick, 4 anise stars, 1 bay leave, 2 cloves, 1 tsp coriander seeds. Pressure cook 25~30 minutes depends on the cut.

Blanch Napa cabbage leaves in water for 5 minutes. Stop cooking by rinse them in cold water and tear apart by hand and set aside.

Toaste wild sesame seeds in a wok until aromatic. Grind them in a small blender or food processor.

Marinate the cabbage leaves with 1/3 of the flavor paste.

Once the pork is done. Transfer all meat and the broth into a large soup pot. Add 2 lb diced yellow potatoes. Use 1/3 of the flavoring paste. Bring it to a boil and reduce to simmer and cook for 20 minutes in medium heat. Then add cabbage and cook for another 15 minutes. Adjust seasoning if necessary. Optional veggies can be enoki mushroom, perilla leaves, garlic chives and green chilli.