Nutritional Facts 1 piece (prepared with sugar-free gelatins, sugar substitute, fat-free milk and reduced-fat sour cream) equals 69 calories, 3 g fat (2 g saturated fat), 11 mg cholesterol, 84 mg sodium, 5 g carbohydrate, 0 fiber, 5 g protein. Diabetic Exchanges: 1/2 starch, 1/2 fat.