URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Duck, domesticated, liver, raw, 1 liver Protein (g) 8.25 Total lipid (fat) (g) 2.04 Carbohydrate, by difference (g) 1.55 Energy (kcal) 59.84 Fiber, total dietary (g) 0 Calcium, Ca (mg) 4.84 Iron, Fe (mg) 13.43 Magnesium, Mg (mg) 10.56 Phosphorus, P (mg) 118.36 Potassium, K (mg) 101.2 Sodium, Na (mg) 61.6 Zinc, Zn (mg) 1.35 Copper, Cu (mg) 2.62 Manganese, Mn (mg) 0.11 Selenium, Se (mcg) 29.48 Vitamin A, IU (IU) 17559.08 Retinol (mcg) 5272.96 Vitamin C, total ascorbic acid (mg) 1.98 Thiamin (mg) 0.25 Riboflavin (mg) 0.39 Niacin (mg) 2.86 Pantothenic acid (mg) 2.72 Vitamin B-6 (mg) 0.33 Folate, total (mcg) 324.72 Vitamin B-12 (mcg) 23.76 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 324.72 Cholesterol (mg) 226.6 Fatty acids, total saturated (g) 0.63 Fatty acids, total monounsaturated (g) 0.31 Fatty acids, total polyunsaturated (g) 0.28