Inspired by Panlasang Pinoy
Mix pork chops, soy sauce and calamansi in a container. Marinade for at least 1 hour.
Heat a wok in medium heat and add cooking oil.
Pan-fry the marinated pork chops for 3-4 minutes per side.
Add remaining marinade and water. Let boil.
Then simmer for 1 hour.
Add sugar, salt and pepper and combine the ingredients.
Add onions and cook for 3 more minutes.
Serve and enjoy!