URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, plate, outside skirt steak, separable lean only, trimmed to 0" fat, all grades, cooked, broiled, 1 oz ( 1 serving ) Protein (g) 20.55 Total lipid (fat) (g) 12.21 Carbohydrate, by difference (g) 0 Energy (kcal) 198.05 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 8.5 Iron, Fe (mg) 2.26 Magnesium, Mg (mg) 21.25 Phosphorus, P (mg) 187.85 Potassium, K (mg) 334.05 Sodium, Na (mg) 79.9 Zinc, Zn (mg) 4.86 Copper, Cu (mg) 0.08 Selenium, Se (mcg) 15.9 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.09 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.1 Riboflavin (mg) 0.17 Niacin (mg) 3.68 Vitamin B-6 (mg) 0.42 Folate, total (mcg) 6.8 Vitamin B-12 (mcg) 3.66 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 6.8 Cholesterol (mg) 49.3 Fatty acids, total saturated (g) 5.07 Fatty acids, total monounsaturated (g) 6.27 Fatty acids, total polyunsaturated (g) 0.51