Steamed Cabbage and Pork Dumplings

Name: Steamed Cabbage and Pork Dumplings
Prep time: 1 h 15 min
Cook time: 1 h 35 min
Total time: 1 h 35 min
Yield: 32 pieces
Ingredients: vegetable oil; 150 g water; 300 g plain flour; 1 Tbsp vegetable oil; ¼ tsp fine sea salt; water; 400 g white cabbage leaves; 1 ½ tsp fine sea salt; 350 g pork mince; 530 g water; 20 g soy sauce; 10 g rice wine; ½ tsp sugar; ½ tsp ground black pepper; 1 Tbsp light sesame oil; plain flour