Tomatillo sauce

Ingredients:

1/3 cup salad oil
2 medium onions, chopped
1 to 2 cans chopped green chilies
1 cup chicken broth
1 (28-oz can) tomatillos
3 T lime juice
2 t dried oregano leaves
2 t sugar
1 t cumin
Salt to taste

Preparation:

Heat oil in a 3 to 4 quart pan over medium-high heat.
Add onions and cook stirring often, until soft, about 10 minutes.
Stir in green chilies, chicken broth, tomatillos, lime juice, oregano, sugar and cumin.
Bring to a boil reduce heat and simmer uncovered, stirring occasionally, 25 minutes.
Whirl sauce in a blender until smooth. Season with salt.