Combine rub ingredients in a bowl. Mix well. Rub all over the pork belly.
Arrange scallions and pounded lemongrass in the middle of the slab. Roll. Use a kitchen twine to secure the rolled pork belly. Set aside.
Preheat oven to 400FAdd wedged onion into the roaster. Pour 1 pint water.
Arrange rolled pork belly over the roasting pan.
Bake for 2 hours. Increase the heat to 475F. Roast for 1 1/2 hours.
Remove from the oven. Let the meat cool down.
Slice into serving pieces.
Serve. Share. Enjoy!
Hinay-hinay lang sa pagkain :)