Eating Korean cold noodles, you will surely remember the unique texture of the noodles.Korean cold noodles,certainly won't be forgotten.noodleshave a unique texture made from buckwheat flour,flourand starch, resembling stretched rubber bands with high Q and hardness. It is said that this type of cold noodle was a very prestigious court dish in the 15th to 19th centuries.boil the cold noodles for 3 to 4 minutes in boiling water, then rinse them with cold water before serving with sauce.Korean kimchior serve chilled for an even better taste.