1. Wash Pleurotus nebrodensis, cook well, carve it into conch shape for use.
2. Press the living sea cucumber into a pressure cooker and drain the soup. Place it on any plate. Drain the mushrooms and broccoli in turn.
3. Thicken with chicken sauce, monosodium glutamate, salt, laodaowang and Gaotang, pour in chicken oil, and pour it on the prepared sea cucumber, broccoli and Pleurotus.