URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Nuts, hazelnuts or filberts, 1 cup, whole Note: Unroasted Protein (g) 20.18 Total lipid (fat) (g) 82.01 Carbohydrate, by difference (g) 22.54 Energy (kcal) 847.8 Sugars, total (g) 5.86 Fiber, total dietary (g) 13.1 Calcium, Ca (mg) 153.9 Iron, Fe (mg) 6.34 Magnesium, Mg (mg) 220.05 Phosphorus, P (mg) 391.5 Potassium, K (mg) 918 Sodium, Na (mg) 0 Zinc, Zn (mg) 3.31 Copper, Cu (mg) 2.33 Manganese, Mn (mg) 8.34 Selenium, Se (mcg) 3.24 Vitamin A, IU (IU) 27 Retinol (mcg) 0 Carotene, beta (mcg) 14.85 Carotene, alpha (mcg) 4.05 Vitamin E (alpha-tocopherol) (mg) 20.29 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 124.2 Vitamin C, total ascorbic acid (mg) 8.51 Thiamin (mg) 0.87 Riboflavin (mg) 0.15 Niacin (mg) 2.43 Pantothenic acid (mg) 1.24 Vitamin B-6 (mg) 0.76 Folate, total (mcg) 152.55 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 19.17 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 152.55 Cholesterol (mg) 0 Fatty acids, total saturated (g) 6.03 Fatty acids, total monounsaturated (g) 61.63 Fatty acids, total polyunsaturated (g) 10.69