Nutritional Analysis: One serving (1-1/2 cups salad with 2 tablespoons sour cream mixture) equals 213 calories, 7 g fat (3 g saturated fat), 30 mg cholesterol, 514 mg sodium, 22 g carbohydrate, 4 g fiber, 16 g protein. Diabetic Exchanges: 2 lean meat, 1 starch, 1 vegetable.