2 Tablespoons margarine
2 Tablespoons corn starch
1½ to 2 cups water
2 chicken bullion cubes (or salted chicken broth)
1 to 2 Tablespoons chili powder
¼ teaspoon oregano
½ teaspoon cumin
Melt margarine in a sauce pan. Stir in corn starch. Add water (and bullion), or chicken broth. Add remaining ingredients and bring to a boil. Stir constantly.