Step 1

Parboiling — Bring water to a boil in a sauce pan. Put the pork ribs into saucepan and boil for 5 minutes. Discard the hot water and wash the gunk off the pork ribs with cold water.

Step 2

Pan frying-- Heat the oil, ginger and pork ribs over medium heat, when it starts sizzling, add the sugar, stir fry until pork ribs are lightly brown.

Step 3

Braising — Add soy sauce, 3 tablespoon vinegar, rice wine and water(about 1.5 cups) to cover the pork ribs. Lower heat to a simmer, cover with a lid, and continue braising for about 60 minutes.

Step 4

Caramelizing — Turn to high heat, take the cover off and let liquid evaporate and thicken. Add 1/2 tablespoon vinegar, turn and mix the pork ribs until the sauce is browned and sizzling.