For example, the patent "preparation method of instant noodles": 1) evenly mix flour, starch and gluten, add salt, edible alkali and water, and stir and mix to obtain dough; 2) after the dough is cooked, the dough is sequentially subjected to composite calendering and shredding to obtain noodles to be steamed; 3) Steaming the noodles to be steamed at 60- 100℃ and vacuum packaging to obtain instant noodles. The instant noodles here are products directly obtained according to the patented method "a preparation method of instant noodles"