URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Pork, fresh, variety meats and by-products, lungs, raw, 1 lb Protein (g) 63.87 Total lipid (fat) (g) 12.34 Carbohydrate, by difference (g) 0 Energy (kcal) 385.56 Fiber, total dietary (g) 0 Calcium, Ca (mg) 31.75 Iron, Fe (mg) 85.73 Magnesium, Mg (mg) 63.5 Phosphorus, P (mg) 889.06 Potassium, K (mg) 1374.41 Sodium, Na (mg) 694.01 Zinc, Zn (mg) 9.21 Copper, Cu (mg) 0.38 Manganese, Mn (mg) 0.08 Selenium, Se (mcg) 80.74 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 55.79 Thiamin (mg) 0.39 Riboflavin (mg) 1.95 Niacin (mg) 15.17 Pantothenic acid (mg) 4.08 Vitamin B-6 (mg) 0.45 Folate, total (mcg) 13.61 Vitamin B-12 (mcg) 12.47 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 13.61 Cholesterol (mg) 1451.52 Fatty acids, total saturated (g) 4.35 Fatty acids, total monounsaturated (g) 2.77 Fatty acids, total polyunsaturated (g) 1.54