Taco Bell Green Sauce

1 lb. fresh tomatillos
3 large jalapeno peppers, seeded
1 medium onion, chopped
2 cloves garlic
6 sprigs of cilantro, stems removed
2 cups chicken broth
1 Tbl. vegetable oil
Husk tomatillos and cut in half. Stem and half peppers. Boil tomatillos
and peppers in chicken broth for 10 minutes. Strain, reserving broth.
Combine tomatillos, peppers and remaining ingredients, except for the
oil, in a blender and mix until almost smooth. Heat oil in frying pan
until very hot. Add the tomatillo mixture and cook for 4−5 minutes,
stirring constantly until dark and thick. Add reserved broth to mixture
and bring to a boil. Reduce heat and cook until thickened,
about 10 minutes, stirring occasionally.