Pat fish dry. Fill a sheet pan large enough to fit fish with a ¼-inch layer of salt. Place fish on top and mound remaining salt so it completely covers fish. Roast fish in oven until a ...

Remove from the heat and stir in the fish, prawns, peas and parsley. Season to taste with salt and pepper and add the cayenne pepper. Stir gently to combine. Unroll the pastry and use to cover the ...