URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Pork, fresh, loin, sirloin (roasts), bone-in, separable lean only, cooked, roasted, 1 piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse) Protein (g) 59.92 Total lipid (fat) (g) 21.4 Carbohydrate, by difference (g) 0 Energy (kcal) 449.28 Fiber, total dietary (g) 0 Calcium, Ca (mg) 41.6 Iron, Fe (mg) 2.33 Magnesium, Mg (mg) 52 Phosphorus, P (mg) 474.24 Potassium, K (mg) 761.28 Sodium, Na (mg) 131.04 Zinc, Zn (mg) 5.35 Copper, Cu (mg) 0.18 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 89.65 Vitamin A, IU (IU) 14.56 Retinol (mcg) 4.16 Vitamin C, total ascorbic acid (mg) 0.62 Thiamin (mg) 1.65 Riboflavin (mg) 0.69 Niacin (mg) 11.55 Pantothenic acid (mg) 1.31 Vitamin B-6 (mg) 0.87 Folate, total (mcg) 12.48 Vitamin B-12 (mcg) 1.62 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 12.48 Cholesterol (mg) 178.88 Fatty acids, total saturated (g) 7.53 Fatty acids, total monounsaturated (g) 9.4 Fatty acids, total polyunsaturated (g) 1.81