URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fish, ocean perch, Atlantic, cooked, dry heat, 1 oz Protein (g) 20.3 Total lipid (fat) (g) 1.78 Carbohydrate, by difference (g) 0 Energy (kcal) 102.85 Fiber, total dietary (g) 0 Calcium, Ca (mg) 116.45 Iron, Fe (mg) 1 Magnesium, Mg (mg) 33.15 Phosphorus, P (mg) 235.45 Potassium, K (mg) 297.5 Sodium, Na (mg) 81.6 Zinc, Zn (mg) 0.52 Copper, Cu (mg) 0.03 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 47.18 Vitamin A, IU (IU) 39.1 Retinol (mcg) 11.9 Vitamin C, total ascorbic acid (mg) 0.68 Thiamin (mg) 0.11 Riboflavin (mg) 0.11 Niacin (mg) 2.07 Pantothenic acid (mg) 0.36 Vitamin B-6 (mg) 0.23 Folate, total (mcg) 8.5 Vitamin B-12 (mcg) 0.98 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 8.5 Cholesterol (mg) 45.9 Fatty acids, total saturated (g) 0.27 Fatty acids, total monounsaturated (g) 0.68 Fatty acids, total polyunsaturated (g) 0.46