URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, outside round, bottom round, steak, separable lean and fat, trimmed to 0" fat, all grades, raw, 1 steak Protein (g) 65.85 Total lipid (fat) (g) 16.87 Carbohydrate, by difference (g) 0 Energy (kcal) 433.1 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 15.25 Iron, Fe (mg) 7.72 Magnesium, Mg (mg) 73.2 Phosphorus, P (mg) 643.55 Potassium, K (mg) 1052.25 Sodium, Na (mg) 189.1 Zinc, Zn (mg) 12.02 Copper, Cu (mg) 0.41 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 98.52 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.24 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.22 Riboflavin (mg) 0.62 Niacin (mg) 19.46 Pantothenic acid (mg) 2.1 Vitamin B-6 (mg) 2.2 Folate, total (mcg) 18.3 Vitamin B-12 (mcg) 13.24 Vitamin K (phylloquinone) (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 18.3 Cholesterol (mg) 186.05 Fatty acids, total saturated (g) 6.1 Fatty acids, total monounsaturated (g) 7.63 Fatty acids, total polyunsaturated (g) 0.94