Nutritional Facts 1 fillet with 1/3 cup tomato mixture and 3 tablespoons olives equals 258 calories, 9 g fat (1 g saturated fat), 60 mg cholesterol, 754 mg sodium, 10 g carbohydrate, 3 g fiber, 35 g protein. Diabetic Exchanges: 5 lean meat, 1-1/2 fat, 1 vegetable.