Clean and prepare fish (remove all inner organs as well as the dorsal and lower nerve lines). Do not scale the fish. Wash in cool water and pat dry.
做法：1. 魚洗淨不刮鱗，除去內臟、魚鰓及抽掉魚身兩側的神經（據說那兩條筋很「發」，有痼疾的人吃了較易發病），並拭乾水份。