Preparation materials: 200 grams of flour, 55 grams of eggs, water, salt, lard, 100 grams of greens, 2 prawns, 5 slices of beef in soy sauce, 800 grams of broth, 5 grams of soy sauce, salt to taste.

1, the first step is to knead the flour, egg and water into a dough, fermentation 60 minutes.

2. After 60 minutes, use a rolling pin to roll out the fermented dough into thin pancakes.

3, then use scissors to cut the pancake into a long strip of pasta, never into segments.

4, then boil the water and salt in a pot, boil the pot and add the noodles, cook them out and put them aside.

5, then blanch the prepared vegetables.

6, put the shrimp, soy sauce, salt and stock into the pot and cook out.

7, put the noodles at the bottom of the bowl, put the green vegetables, prawns, soy sauce beef on top and drizzle the soup, so that the longevity noodles can be eaten.