Ox bone soup (Seolleongtang: 설렁탕)

Ox bone soup is very popular all year round in Korea, but especially in the winter. Ingredients (for 6 servings): 2.5 pounds of ox bones, 2 pounds beef flank (or brisket or round), water, Korean radish (or Daikon radish), onion, green onions, salt, black ground pepper, sesame oil. See my site for pictures and descriptions of ingredients: Directions: 1. Soak the ox bones and the beef in cold w