URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, round, eye of round, separable lean and fat, trimmed to 1/2" fat, prime, cooked, roasted, 1 oz Protein (g) 22.96 Total lipid (fat) (g) 12.71 Carbohydrate, by difference (g) 0 Energy (kcal) 212.5 Fiber, total dietary (g) 0 Calcium, Ca (mg) 5.1 Iron, Fe (mg) 1.57 Magnesium, Mg (mg) 21.25 Phosphorus, P (mg) 178.5 Potassium, K (mg) 311.1 Sodium, Na (mg) 50.15 Zinc, Zn (mg) 3.72 Copper, Cu (mg) 0.08 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 21.68 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.07 Riboflavin (mg) 0.14 Niacin (mg) 2.99 Pantothenic acid (mg) 0.36 Vitamin B-6 (mg) 0.3 Folate, total (mcg) 5.95 Vitamin B-12 (mcg) 1.79 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 5.95 Cholesterol (mg) 61.2 Fatty acids, total saturated (g) 5.12 Fatty acids, total monounsaturated (g) 5.67 Fatty acids, total polyunsaturated (g) 0.46