Boiled lye noodles, and then rinse with cold water until cool, and then a little drinkable water rinse again, the water filtered clean, and then put into a bowl with the right amount of sesame oil tossed to prevent sticky, the amount of noodles, almost half a catty, that is, 250 grams, into the sesame oil, soya sauce, vinegar, a small spoon of baked cold noodle sauce, no if you do not have it, soybean sauce can also be replaced, that is, the sweet and salty kind of sauce, a small amount of sesame sauce, a small amount of sesame sauce, a small amount of sesame sauce. Sweet and salty kind of sauce, a small spoon pepper, this according to their own preferences on it, like a little bit of hemp on a little bit more, two spoons of sesame sauce, chili oil with their own tastes on it.