Blend minced pork, seasonings, diced spring onion, diced ginger, egg white and 1 tbsp cornflour. Stir into sticky paste and then knead into meat balls.
Cut cabbage into pieces. Stir-fry with oil and salt. Dish up. Heat 6 cups oil and fry meat balls over medium heat for 2 minutes. Dish up. Bring oil to boil and fry meat balls again over high heat for 1/2 minute. Dish up. Saute shredded spring onion with some oil. Pour in sauce and cornflour, bring to boil. Put in meat balls and stir. Arrange on cabbage and serve.