URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 1/8" fat, all grades, raw, 1 lb Protein (g) 84.73 Total lipid (fat) (g) 77.79 Carbohydrate, by difference (g) 0 Energy (kcal) 1061.42 Fiber, total dietary (g) 0 Calcium, Ca (mg) 31.75 Iron, Fe (mg) 8.66 Magnesium, Mg (mg) 86.18 Phosphorus, P (mg) 802.87 Potassium, K (mg) 1388.02 Sodium, Na (mg) 263.09 Zinc, Zn (mg) 17.01 Copper, Cu (mg) 0.32 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 63.5 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.45 Riboflavin (mg) 0.73 Niacin (mg) 14.65 Pantothenic acid (mg) 1.45 Vitamin B-6 (mg) 1.77 Folate, total (mcg) 27.22 Vitamin B-12 (mcg) 13.38 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 27.22 Cholesterol (mg) 299.38 Fatty acids, total saturated (g) 31.34 Fatty acids, total monounsaturated (g) 33.66 Fatty acids, total polyunsaturated (g) 2.86