For the filling; combine pork mince, prawn meat, egg white, McCormick chives, coriander, garlic, pepper and salt in a bowl.
Place 1 wrapper on a clean work surface and place 1 tbsp filling in the centre and fold up edges. Repeat with remaining wrappers and filling. Place into a steamer basket lined with greaseproof paper and steam the dumplings for 20 minutes until cooked.
Serve dumplings topped with sliced shallots and drizzle with soy sauce.