URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, chuck, clod steak, separable lean only, trimmed to 1/4" fat, USDA select, raw, 1 lb Protein (g) 97.52 Total lipid (fat) (g) 16.19 Carbohydrate, by difference (g) 0 Energy (kcal) 562.46 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 27.22 Iron, Fe (mg) 10.7 Magnesium, Mg (mg) 99.79 Phosphorus, P (mg) 875.45 Potassium, K (mg) 1614.82 Sodium, Na (mg) 290.3 Zinc, Zn (mg) 21.91 Copper, Cu (mg) 0.41 Selenium, Se (mcg) 136.08 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.54 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.59 Riboflavin (mg) 0.96 Niacin (mg) 17.11 Vitamin B-6 (mg) 2.02 Folate, total (mcg) 36.29 Vitamin B-12 (mcg) 15.97 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 36.29 Cholesterol (mg) 263.09 Fatty acids, total saturated (g) 5.62 Fatty acids, total monounsaturated (g) 6.12 Fatty acids, total polyunsaturated (g) 1.22