Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      tablespoons   vegetable oil
   2      pounds        pork -- cubed
   1      medium        onion -- cut into 3/4 inch pi
   2      cloves        garlic -- minced
                        salt
                        pepper -- ground
  28      ounce can     tomatoes -- peeled tomatoes
  10                    Anaheim chili peppers -- roasted,peeled,
                         -- seeded and chopped
   2      cups          water
   1 1/2  tablespoons   flour
     1/3  cup           water
   6                    flour tortilla -- warmed

Preparation:

Heat oil in large stockpot. Add pork, onion, garlic, salt and pepper. Saute until pork is browned. Drain juice from tomatoes into stockpot. Chop tomatoes and add to pork with chilies and 2 cups water. Stir well and simmer covered for 45 minutes. Whisk together flour and 1/3 cup water until smooth. Add to chile mixture and stir constantly until well blended and slightly thickened. Cover and simmer for 15 minutes. Serve with warm tortillas.