1. Heat oil in large skillet over medium-high heat. Add chicken and cook 5 minutes, stirring often. Remove chicken and sete aside.
2. Add remaining ingredients except onion - to skillet, mix well. Bring to a boil, reduce heat to medium and cook 10 minutes.
3. Stir in cooked chicken and onion; simmer 5 - 10 minutes.
Makes 6 servings