URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, knuckle, tip side, steak, separable lean only, trimmed to 0" fat, select, cooked, grilled, 1 serving (3 oz) Protein (g) 24.85 Total lipid (fat) (g) 3.32 Carbohydrate, by difference (g) 0 Energy (kcal) 136 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 4.25 Iron, Fe (mg) 2.53 Magnesium, Mg (mg) 22.95 Phosphorus, P (mg) 208.25 Potassium, K (mg) 310.25 Sodium, Na (mg) 44.2 Zinc, Zn (mg) 6.85 Copper, Cu (mg) 0.12 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 34.68 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.16 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.06 Riboflavin (mg) 0.18 Niacin (mg) 5.09 Pantothenic acid (mg) 0.73 Vitamin B-6 (mg) 0.45 Folate, total (mcg) 6.8 Vitamin B-12 (mcg) 3.43 Vitamin K (phylloquinone) (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 6.8 Cholesterol (mg) 66.3 Fatty acids, total saturated (g) 1.08 Fatty acids, total monounsaturated (g) 1.18 Fatty acids, total polyunsaturated (g) 0.22