Filipino Recipe Adobong Pork Spareribs ~ My sister @Fhen Ackley makes this one soooo good!! 1 lb pork spare ribs  2 potatoes, quartered  1 onion, chopped  3 cloves garlic, minced  1 tbsp vinegar  3/4 c. soy sauce  4 c. water  1/2 tsp peppercorn