Required materials: eggs, iron stick yam, pork.

How to do it: Add some oil and onion after mashing the pork. Jiang Shui has a little onion, so the pork should be tender. Cut the yam into pieces and lay the bottom, put a small piece of ginger on the meat foam, add an egg, steam for 20 minutes, put some soy sauce, sprinkle with onions and take it out.