 Deep frying is also used to make several kinds of ', including ' (fried rice ball), ' (sesame ball), ' (hollow doughnut), ' (sweet potato pancake), ' (banana fritter), Hồ Tây–style ' (shrimp fritter), and "" (pillow cake).Deep-fried sticks of dough, known as youtiao in Chinese, are eaten in many East and Southeast Asian cuisines.In Hong Kong, is a popular food.