Combine sweet potatoes, pineapple, apple, celery and cashews in a large bowl. In a small bowl, combine honey mustard dressing and ginger; pour over sweet potato mixture; toss lightly. Cover and chill for at least 1 hour. Serve over salad greens.
Nutritional Information Per Serving: Calories 220; Total fat 7g; Saturated fat 1g; Cholesterol 0mg; Sodium 75mg; Total carbohydrate 37g; Fiber 5g; Protein 4g; Vitamin A 160%DV*; Vitamin C 35%DV; Calcium 6%DV; Iron 15%DV.