URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Peanut butter, smooth, vitamin and mineral fortified, 1 cup Protein (g) 66.36 Total lipid (fat) (g) 131.09 Carbohydrate, by difference (g) 48.38 Energy (kcal) 1524.78 Sugars, total (g) 27.01 Fiber, total dietary (g) 14.45 Calcium, Ca (mg) 121.26 Iron, Fe (mg) 42.83 Magnesium, Mg (mg) 915.9 Phosphorus, P (mg) 949.44 Potassium, K (mg) 1720.86 Sodium, Na (mg) 1083.6 Zinc, Zn (mg) 37.15 Copper, Cu (mg) 4.23 Selenium, Se (mcg) 19.35 Vitamin A, IU (IU) 10080.06 Retinol (mcg) 3023.76 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 33.69 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.21 Riboflavin (mg) 0.27 Niacin (mg) 34.49 Vitamin B-6 (mg) 5.75 Folate, total (mcg) 807.54 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 1.81 Folic acid (mcg) 616.62 Folate, DFE (mcg_DFE) 1238.4 Cholesterol (mg) 0 Fatty acids, total saturated (g) 26.12 Fatty acids, total monounsaturated (g) 64.07 Fatty acids, total polyunsaturated (g) 35.73