Nutritional Facts 1 cup (prepared with fat-free mayonnaise and reduced-fat cheese) equals 173 calories, 8 g fat (3 g saturated fat), 22 mg cholesterol, 862 mg sodium, 21 g carbohydrate, 4 g fiber, 8 g protein. Diabetic Exchanges: 1-1/2 fat, 1 starch, 1 vegetable.