I found Gobo or Burdock in Asian shop near by today so decided to cook this classic dish. Use knife or peeler for slicing Burdock and soak it in water for few minuets until the water become dark. This way to get rid of harshness of the roots.  Slice carrot to similar sizes too.  Fry them with sesame seed oil, add chopped of chili, unrefined sugar and soy sauce. You can still enjoy it cold next day too! 🙂