URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, top round, separable lean and fat, trimmed to 1/8" fat, all grades, raw, 1 lb Protein (g) 100.06 Total lipid (fat) (g) 35.97 Carbohydrate, by difference (g) 0 Energy (kcal) 752.98 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 95.26 Iron, Fe (mg) 8.39 Magnesium, Mg (mg) 108.86 Phosphorus, P (mg) 961.63 Potassium, K (mg) 1583.06 Sodium, Na (mg) 272.16 Zinc, Zn (mg) 18.51 Copper, Cu (mg) 0.44 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 120.2 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 1.5 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.39 Riboflavin (mg) 0.61 Niacin (mg) 29.89 Pantothenic acid (mg) 2.88 Vitamin B-6 (mg) 2.96 Folate, total (mcg) 54.43 Vitamin B-12 (mcg) 7.21 Vitamin K (phylloquinone) (mcg) 5.9 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 54.43 Cholesterol (mg) 181.44 Fatty acids, total saturated (g) 14.17 Fatty acids, total monounsaturated (g) 15.55 Fatty acids, total polyunsaturated (g) 1.37