Bione Son Kalguksu is a noodle shop on Beonyeong-ro in Sokcho. It serves jang kalguksu, haemul kalguksu, and honggejang kalguksu, using noodles made from dough rolled and cut by hand. Parking is available, and both kimchi and yeolmu kimchi are served with the meal. Ingredients can run out if you arrive late.