URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Pork, fresh, loin, sirloin (chops or roasts), boneless, separable lean and fat, raw, 1 lb Protein (g) 93.31 Total lipid (fat) (g) 28.62 Carbohydrate, by difference (g) 0 Energy (kcal) 657.72 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 58.97 Iron, Fe (mg) 3.86 Magnesium, Mg (mg) 113.4 Phosphorus, P (mg) 970.7 Potassium, K (mg) 1637.5 Sodium, Na (mg) 226.8 Zinc, Zn (mg) 8.21 Copper, Cu (mg) 0.31 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 146.97 Vitamin A, IU (IU) 31.75 Retinol (mcg) 9.07 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 4.08 Thiamin (mg) 4.8 Riboflavin (mg) 1.3 Niacin (mg) 19.6 Pantothenic acid (mg) 3.67 Vitamin B-6 (mg) 2.77 Folate, total (mcg) 22.68 Vitamin B-12 (mcg) 3.08 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 22.68 Cholesterol (mg) 290.3 Fatty acids, total saturated (g) 9.89 Fatty acids, total monounsaturated (g) 12.84 Fatty acids, total polyunsaturated (g) 3.08