URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 1/4" fat, all grades, cooked, 1 oz Protein (g) 22.05 Total lipid (fat) (g) 18.31 Carbohydrate, by difference (g) 0 Energy (kcal) 259.25 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 8.5 Iron, Fe (mg) 2.23 Magnesium, Mg (mg) 18.7 Phosphorus, P (mg) 172.55 Potassium, K (mg) 266.05 Sodium, Na (mg) 52.7 Zinc, Zn (mg) 4.97 Copper, Cu (mg) 0.09 Manganese, Mn (mg) 0.01 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) 0.17 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.07 Riboflavin (mg) 0.18 Niacin (mg) 3.09 Pantothenic acid (mg) 0.3 Vitamin B-6 (mg) 0.28 Folate, total (mcg) 5.95 Vitamin B-12 (mcg) 2.07 Vitamin K (phylloquinone) (mcg) 1.53 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 5.95 Cholesterol (mg) 74.8 Fatty acids, total saturated (g) 7.26 Fatty acids, total monounsaturated (g) 7.84 Fatty acids, total polyunsaturated (g) 0.66