chung jung one sura vermicelli sweet potato glass noodle 1.76 lbs(pack of 1) chung jung one out sweet potatoes are grown without pesticides and chemical fertilizers make delicious korean japchae, or add to soups, stews, or salad. fat-free, gluten-free, dairy-free, vegan, and no preservatives. vermicelli translucent when cooked, light and springy (light & chewy), great for japchae, dumplings and soups.