Sinigang is a Filipino dish famous for the variety of ingredients. The Filipino's resourcefulness is best seen in his preparation of sinigang.  The choice of pampaasim or souring agent is vast - kamias, sampalok, tomatoes, ripe guavas, young pineapple or even kalamansi juice.  Sinigang often  incorporates fish, pork, beef or shrimp.  This time we will use Shrimps for our recipe!
2 cups rice washing or water
15 pieces kamias
1 small onion, sliced
1 tomato, sliced
2 pieces radish, quartered
1/2 kilo shrimps
1 bundle kangkong, cut into 2" lengths
1-2 pieces siling haba
salt or patis to taste
Put half or rice washing or water in a pot.  Add kamias.  Cook until tender then mash.  Add onions, tomatoes and remaining rice washing  Bring to a boil then add the radish.  Add shrimps, kangkong ang siling haba.  Let boil for 2 minutes.  Season to taste.
Courtesy of The Maya Kitchen

