URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, top sirloin, separable lean only, trimmed to 0" fat, all grades, cooked, broiled, 1 oz Protein (g) 25.97 Total lipid (fat) (g) 4.92 Carbohydrate, by difference (g) 0 Energy (kcal) 155.55 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 17 Iron, Fe (mg) 1.67 Magnesium, Mg (mg) 22.1 Phosphorus, P (mg) 207.4 Potassium, K (mg) 334.05 Sodium, Na (mg) 54.4 Zinc, Zn (mg) 4.85 Copper, Cu (mg) 0.08 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 30.43 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.33 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.07 Riboflavin (mg) 0.13 Niacin (mg) 7.43 Pantothenic acid (mg) 0.51 Vitamin B-6 (mg) 0.56 Folate, total (mcg) 8.5 Vitamin B-12 (mcg) 1.45 Vitamin K (phylloquinone) (mcg) 1.19 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 8.5 Cholesterol (mg) 49.3 Fatty acids, total saturated (g) 1.87 Fatty acids, total monounsaturated (g) 1.96 Fatty acids, total polyunsaturated (g) 0.18