Beef, Seagrass, Cabbage Stems

Name: Beef, Seagrass, Cabbage Stems
Yield: Serves 4
Cuisine: Australian
Ingredients: 70 g (2½ oz) wild cladophora seaweed; 20 ml (¾ fl oz) black sesame oil; 20 g (¾ oz) prawn floss; 2 Chinese cabbage (wong bok) stalks, cut into eight 10 cm x 1 cm (4 x ½ inch) batons