1. In a large pot, heat oil over medium-high heat. Cook chopped onion for about 3 minutes, until soft.
2. Reduce heat to medium. Stir in turkey and cook for 5 minutes, until browned. Stir frequently to break up the turkey.
3. Stir in the remaining ingredients, except the green onion. Cook 5-7 more minutes until everything is heated through, stirring frequently. Sprinkle green onion just before serving. Enjoy!