got the recipe for that...
Marinade
onion
shallot
salt
sugar
sesame oil
pepper
5-spice powder
oyster sauce
light soy sauce
a touch of MSG (i think can skip this)
How
smash and mix everything together into a paste
slather over pork which has been stabbed many times with a
fork
put remainder into ziplock bag, shove pork in the bag
let it absorb the goodness for a day
Preparation
barbeque for about 10 minutes
slather it with white vinegar
barbeque until it's blackened and charred all round
slice off burnt sides, scrape off the charred bits on the
skin
slice and eat
would that mean you will be preparing this 
