The percentage of the recommended daily value for this serving is 98 %. Visit CalorieKing to see calorie count and nutrient data for all portion sizes. Kingfish Steak. Fish are great when served with fresh vegetables, a small side of potato gratin, or even a salad.The table reveals the number of calories in fish per 100 grams (3.5 oz). Nutritional Value : 13 / 100 food group - Fats and Oils.