URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fish, cusk, raw, 1 oz Protein (g) 16.14 Total lipid (fat) (g) 0.59 Carbohydrate, by difference (g) 0 Energy (kcal) 73.95 Fiber, total dietary (g) 0 Calcium, Ca (mg) 8.5 Iron, Fe (mg) 0.71 Magnesium, Mg (mg) 26.35 Phosphorus, P (mg) 173.4 Potassium, K (mg) 333.2 Sodium, Na (mg) 26.35 Zinc, Zn (mg) 0.32 Copper, Cu (mg) 0.02 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 31.02 Vitamin A, IU (IU) 51 Retinol (mcg) 15.3 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.04 Riboflavin (mg) 0.11 Niacin (mg) 2.28 Pantothenic acid (mg) 0.24 Vitamin B-6 (mg) 0.33 Folate, total (mcg) 1.7 Vitamin B-12 (mcg) 0.88 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 1.7 Cholesterol (mg) 34.85 Fatty acids, total saturated (g) 0.11 Fatty acids, total monounsaturated (g) 0.08 Fatty acids, total polyunsaturated (g) 0.24