1. Chop pork. The lean and fat pork is minced by hand. It is not recommended to use a meat grinder because the meat produced by the meat grinder is thicker, less elastic, and difficult to shape. Chop

2. Add ingredients. After mincing the pork, add a small amount of salt, a few drops of soy sauce and a little cooking wine. Beat an egg, add chopped green onion, minced ginger and a little pepper powder