URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, ground, patties, frozen, (approximately 23% fat), raw, 1 oz Protein (g) 19.33 Total lipid (fat) (g) 26.2 Carbohydrate, by difference (g) 0 Energy (kcal) 318.66 Fiber, total dietary (g) 0 Calcium, Ca (mg) 9.04 Iron, Fe (mg) 2.01 Magnesium, Mg (mg) 19.21 Phosphorus, P (mg) 151.42 Potassium, K (mg) 280.24 Sodium, Na (mg) 76.84 Zinc, Zn (mg) 4.29 Copper, Cu (mg) 0.08 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 16.72 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.06 Riboflavin (mg) 0.21 Niacin (mg) 5.08 Pantothenic acid (mg) 0.41 Vitamin B-6 (mg) 0.28 Folate, total (mcg) 7.91 Vitamin B-12 (mcg) 2.71 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 7.91 Cholesterol (mg) 89.27 Fatty acids, total saturated (g) 10.58 Fatty acids, total monounsaturated (g) 11.46 Fatty acids, total polyunsaturated (g) 1.07