URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Nuts, hazelnuts or filberts, 1 cup, chopped Note: Unroasted Protein (g) 17.19 Total lipid (fat) (g) 69.86 Carbohydrate, by difference (g) 19.2 Energy (kcal) 722.2 Sugars, total (g) 4.99 Fiber, total dietary (g) 11.16 Calcium, Ca (mg) 131.1 Iron, Fe (mg) 5.4 Magnesium, Mg (mg) 187.45 Phosphorus, P (mg) 333.5 Potassium, K (mg) 782 Sodium, Na (mg) 0 Zinc, Zn (mg) 2.82 Copper, Cu (mg) 1.98 Manganese, Mn (mg) 7.1 Selenium, Se (mcg) 2.76 Vitamin A, IU (IU) 23 Retinol (mcg) 0 Carotene, beta (mcg) 12.65 Carotene, alpha (mcg) 3.45 Vitamin E (alpha-tocopherol) (mg) 17.28 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 105.8 Vitamin C, total ascorbic acid (mg) 7.24 Thiamin (mg) 0.74 Riboflavin (mg) 0.13 Niacin (mg) 2.07 Pantothenic acid (mg) 1.06 Vitamin B-6 (mg) 0.65 Folate, total (mcg) 129.95 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 16.33 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 129.95 Cholesterol (mg) 0 Fatty acids, total saturated (g) 5.13 Fatty acids, total monounsaturated (g) 52.5 Fatty acids, total polyunsaturated (g) 9.11