URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, knuckle, tip center, steak, separable lean only, trimmed to 0" fat, select, cooked, grilled, 1 steak Protein (g) 42.58 Total lipid (fat) (g) 8.51 Carbohydrate, by difference (g) 0 Energy (kcal) 259.2 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 8 Iron, Fe (mg) 3.98 Magnesium, Mg (mg) 41.6 Phosphorus, P (mg) 388.8 Potassium, K (mg) 617.6 Sodium, Na (mg) 84.8 Zinc, Zn (mg) 11.86 Copper, Cu (mg) 0.14 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 60 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.3 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.11 Riboflavin (mg) 0.36 Niacin (mg) 7.46 Pantothenic acid (mg) 1.36 Vitamin B-6 (mg) 0.73 Folate, total (mcg) 16 Vitamin B-12 (mcg) 6.13 Vitamin K (phylloquinone) (mcg) 0.32 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 16 Cholesterol (mg) 118.4 Fatty acids, total saturated (g) 3.3 Fatty acids, total monounsaturated (g) 3.48 Fatty acids, total polyunsaturated (g) 0.55