First of all, take a bowl of flour, drizzle in warm salt water, mix into flocculent, then knead and knead well, knead to make a dough, pull out the dough and pat it into a cake, roll it out a little bit with a rolling pin, grease it and then tug at the edges of the cake and fling it around, use gravity to fling the cake thinly, so thin that you can almost see what's behind it through the cake. Next, sprinkle the scallions and spread the meat mixture well. You can add as many fillings as you like, such as chopped beef, lamb, onions, and a rich curry to give the pie an exotic flavor. Then spread a layer of filling, grease the pan and stack the pies one on top of the other. Once the patties are ready, grease a pan and start frying, wait until both sides of the patties are golden brown. The patties can be cut and eaten. If you eat them with lamb or chicken wrapped in biryani, the aftertaste is even more timeless