Take your dinner to the next level with this recipe for Sweet and Sour Ratatouille. Made with lean chicken, sliced cucumber, fresh orange, and minced onions, this heart healthy meal is topped with a tangy honey mustard sauce. The contrasting flavors of sweet honey and orange with the tang of mustard and vinegar make this a dish worth savoring. Serve over fluffy rice or combine with lettuce in a lunch wrap. This dish makes great leftovers that keep well.