Slice the pork belly in 1cm thick and 5cm long slices.
Make the marinade by whisking all the ingredients except the lemon grass stem
Pour the marinade over the pork belly, add the lemon grass stem and let it marinate in the fridge for at least 6 hours or overnight
Remove the pork from the marinade and thread the strips on the kebab sticks
Grill on a griddle pan or on the barbecue turning on each side until cooked throu