Spicy Yogurt Sauce

         Yield: 4 Servings
    Categories: Asian, Sauces

      1 c  Chopped onion
      2    Chilis, minced
      2 tb Veg. oil
      1 ts Ground cumin seeds
      1 ts Ground coriander seeds
      1 lg Tomato, chopped
           -(about 1 cup )
      2 ts Unbleached white flour
      1 c  Plain yogurt
           Salt to taste
 
    Saute the onions and chilis in the oil until tender, about 10 minutes.
  Add the cumin and coriander and saute for a minute, stirring constantly.
  Stir in the tomato and flour and cook for 2 minutes. Finally, stir in the
  yogurt. Heat the sauce thoroughly, but do not allow it to boil or the
  yogurt will curdle. Add salt to taste and serve.