URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fast foods, hamburger, regular, double patty, with condiments, 1 sandwich Protein (g) 31.82 Total lipid (fat) (g) 32.47 Carbohydrate, by difference (g) 38.74 Energy (kcal) 576.2 Calcium, Ca (mg) 92.45 Iron, Fe (mg) 5.55 Magnesium, Mg (mg) 45.15 Phosphorus, P (mg) 283.8 Potassium, K (mg) 526.75 Sodium, Na (mg) 741.75 Zinc, Zn (mg) 5.8 Copper, Cu (mg) 0.19 Manganese, Mn (mg) 0.32 Selenium, Se (mcg) 44.94 Vitamin A, IU (IU) 53.75 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 1.08 Thiamin (mg) 0.34 Riboflavin (mg) 0.41 Niacin (mg) 6.73 Pantothenic acid (mg) 0.77 Vitamin B-6 (mg) 0.37 Folate, total (mcg) 83.85 Vitamin B-12 (mcg) 3.33 Folic acid (mcg) 38.7 Folate, DFE (mcg_DFE) 111.8 Cholesterol (mg) 103.2 Fatty acids, total saturated (g) 12 Fatty acids, total monounsaturated (g) 14.13 Fatty acids, total polyunsaturated (g) 2.76