Nutritional Facts 1 stuffed pepper (calculated without sour cream) equals 317 calories, 10 g fat (5 g saturated fat), 30 mg cholesterol, 565 mg sodium, 43 g carbohydrate, 8 g fiber, 15 g protein. Diabetic Exchanges: 2 starch, 2 lean meat, 2 vegetable, 1 fat.