URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, short loin, top loin, separable lean and fat, trimmed to 1/2" fat, prime, raw, 1 lb Protein (g) 81.06 Total lipid (fat) (g) 123.7 Carbohydrate, by difference (g) 0 Energy (kcal) 1460.59 Fiber, total dietary (g) 0 Calcium, Ca (mg) 31.75 Iron, Fe (mg) 6.8 Magnesium, Mg (mg) 77.11 Phosphorus, P (mg) 694.01 Potassium, K (mg) 1229.26 Sodium, Na (mg) 231.34 Zinc, Zn (mg) 13.2 Copper, Cu (mg) 0.3 Manganese, Mn (mg) 0.05 Selenium, Se (mcg) 75.75 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.37 Riboflavin (mg) 0.59 Niacin (mg) 16.41 Pantothenic acid (mg) 1.36 Vitamin B-6 (mg) 1.68 Folate, total (mcg) 27.22 Vitamin B-12 (mcg) 11.84 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 27.22 Cholesterol (mg) 317.52 Fatty acids, total saturated (g) 53.03 Fatty acids, total monounsaturated (g) 56.2 Fatty acids, total polyunsaturated (g) 4.49