Known as “or luak” or “hao jian” locally, this Southern Chinese dish is another grease-laden supper favorite. Potato starch is mixed into the egg batter to give it a thicker and semi-gooey consistency. Oysters are added just a few seconds before serving, so that they are not overcooked. Hawkers have now started using plump Korean oysters, instead of smaller oysters. As a healthier option, they are also replacing lard with vegetable oil.