1, the main ingredients: flour 500g; auxiliary ingredients: water moderate, salt moderate, baking powder moderate.

2, covered with plastic wrap hair an hour.

3, put the noodles into the water, keep rubbing and kneading until the water is white and then pour the white water into a large pot, continue to change the water to wash the dough, repeated several times, the rest of the dough is gluten.

4, put the big pot of white water in the static system for about five hours, with the precipitation of the top layer of water after pouring, the rest is the pasta sauce.

5, the rest of the pasta sauce poured into the brush with oil in a non-stick pan, take a wooden spatula in one direction all the time, stirring, into a soft dough and then take out, with a rolling pin rolled out after a number of round slices, put on the steamer pot on a high flame steaming for 7 minutes, let it cool down, you can cut it into the shape of your favorite, put on a variety of seasonings, etc. on the good.