URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, knuckle, tip side, steak, separable lean and fat, trimmed to 0" fat, choice, raw, 1 steak Protein (g) 40.89 Total lipid (fat) (g) 8.9 Carbohydrate, by difference (g) 0 Energy (kcal) 254.03 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 9.55 Iron, Fe (mg) 4.09 Magnesium, Mg (mg) 45.84 Phosphorus, P (mg) 406.83 Potassium, K (mg) 721.98 Sodium, Na (mg) 118.42 Zinc, Zn (mg) 9.49 Copper, Cu (mg) 0.18 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 59.97 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.32 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.11 Riboflavin (mg) 0.32 Niacin (mg) 10.42 Pantothenic acid (mg) 1.39 Vitamin B-6 (mg) 1.17 Folate, total (mcg) 13.37 Vitamin B-12 (mcg) 6.05 Vitamin K (phylloquinone) (mcg) 0.38 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 13.37 Cholesterol (mg) 116.51 Fatty acids, total saturated (g) 3.35 Fatty acids, total monounsaturated (g) 4.11 Fatty acids, total polyunsaturated (g) 0.53