URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Fast foods, nachos, with cheese, beans, ground beef, and peppers, 1 portion (6-8 nachos) Protein (g) 19.79 Total lipid (fat) (g) 30.7 Carbohydrate, by difference (g) 55.82 Energy (kcal) 568.65 Calcium, Ca (mg) 385.05 Iron, Fe (mg) 2.78 Magnesium, Mg (mg) 96.9 Phosphorus, P (mg) 387.6 Potassium, K (mg) 451.35 Sodium, Na (mg) 1800.3 Zinc, Zn (mg) 3.65 Copper, Cu (mg) 0.74 Manganese, Mn (mg) 0.42 Selenium, Se (mcg) 13.77 Vitamin A, IU (IU) 3401.7 Retinol (mcg) 318.75 Vitamin C, total ascorbic acid (mg) 4.84 Thiamin (mg) 0.23 Riboflavin (mg) 0.69 Niacin (mg) 3.34 Pantothenic acid (mg) 2.52 Vitamin B-6 (mg) 0.41 Folate, total (mcg) 38.25 Vitamin B-12 (mcg) 1.02 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 38.25 Cholesterol (mg) 20.4 Fatty acids, total saturated (g) 12.49 Fatty acids, total monounsaturated (g) 10.98 Fatty acids, total polyunsaturated (g) 5.69