URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fish, butterfish, raw, 1 oz Protein (g) 14.69 Total lipid (fat) (g) 6.82 Carbohydrate, by difference (g) 0 Energy (kcal) 124.1 Fiber, total dietary (g) 0 Calcium, Ca (mg) 18.7 Iron, Fe (mg) 0.42 Magnesium, Mg (mg) 21.25 Phosphorus, P (mg) 204 Potassium, K (mg) 318.75 Sodium, Na (mg) 75.65 Zinc, Zn (mg) 0.65 Copper, Cu (mg) 0.05 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 31.02 Vitamin A, IU (IU) 85 Retinol (mcg) 25.5 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.1 Riboflavin (mg) 0.13 Niacin (mg) 3.82 Pantothenic acid (mg) 0.64 Vitamin B-6 (mg) 0.26 Folate, total (mcg) 12.75 Vitamin B-12 (mcg) 1.62 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 12.75 Cholesterol (mg) 55.25 Fatty acids, total saturated (g) 2.87 Fatty acids, total monounsaturated (g) 2.87 Fatty acids, total polyunsaturated (g) 0.5