1 1/2 tbsp cornstarch, mixed to
a paste with 1 egg white
SAUCE
4 tbsp soy sauce
4 tbsp tomato ketchup
Method:
Rub
the pork all over with the salt and spice powder.
Set aside at room temperature for 8 hours or
overnight.
Preheat the oven to fairly hot 190C (Gas Mark
5,375F).
Quickly dip the pork in a saucepan half-filled with
boiling water---the meat should be in the water for
only a second or two. Dry with kitchen towels, then
rub all over with the cornstarch mixture.
Place the pork on a rack in a roasting pan and
put in the oven. Roast for 1 1/4 hours, or until it
is completely cooked through.
Transfer the pork to a carving board and cut,
through the skin, into 1/2cm thick slices (each one
should have a little skin attached to it).
Combine the soy sauce and ketchup, then serve with
the pork.