How to make easy Chinese steamed cabbage rolls at home. Main Ingredients 10-12 Cabbage leaves ( large leaves ) 200g/7oz Chicken mince 3-4 Mushrooms, finely chopped 1 carrot, grated or finely chopped 3-4 spring onions, finely chopped (plus extra for garnish) Filling Seasonings ¼ tsp salt 1 tbsp light soy sauce ¼ tsp white pepper 2 tsp grated garlic 1 tsp grated ginger 1 tsp sesame oil 1 tbsp oyster sauce 2 tsp cornstarch Sauce 1½ tbsp light soy sauce 1 tbsp oyster sauce 1 tsp cornstarch ½ cup wat