Nutritional Facts 1 chicken breast half with 1/2 cup rice and 1/2 cup tomato mixture equals 256 calories, 3 g fat (1 g saturated fat), 63 mg cholesterol, 257 mg sodium, 30 g carbohydrate, 2 g fiber, 26 g protein. Diabetic Exchanges: 3 lean meat, 1-1/2 starch, 1 vegetable.