Remove skin and wings from chicken; cover with water and add chicken base. Cook chicken over medium heat for approximately 1 1/2 hours. Remove chicken and let cool; bone chicken and chop meat into small pieces. Save broth.
Place canola oil in pan and heat. Add onion, tomato, garlic, oregano, chile powder, salt and chiles and saute until onions are translucent.
Add corn, chicken, broth, chicken base and hominy. Bring to a boil and cook for 15 minutes. Add lime juice and remove from heat. Add chopped cilantro.
Nutritional analysis per serving:
151 calories, 4 grams fat, 8 grams carbohydrates, 23 grams protein, 30 milligrams cholesterol, 976 milligrams sodium, 21 percent of calories from fat
You can cut the sodium down by omitting the base and salt