"Unicorn" Mandarin Fish click to see closer Materials: 1000g mandarin fish 50g mushroom slices 50g ham slices 50g egg yolk slices Preparations: Clean the fish and make slanting cuts in the flesh, add scallion and ginger juice and wine and leave for 30 minutes. Spinkle evenly with dry cornstarch, in the stanting cuts place mushroom, ham and egg slices, steam for 15 minutes.