United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  12120, Nuts, hazelnuts or filberts a  b 
heading Nutrient Unit
Value per 100 g

cup, chopped 115g

cup, ground 75g

cup, whole 135g

oz (21 whole kernels) 28.35g

nuts 14g
Proximates Water g 5.31 6.11 3.98 7.17 1.51 0.74
Proximates Energy kcal 628 722 471 848 178 88
Proximates Protein g 14.95 17.19 11.21 20.18 4.24 2.09
Proximates Total lipid (fat) g 60.75 69.86 45.56 82.01 17.22 8.50
Proximates Carbohydrate, by difference g 16.70 19.20 12.52 22.54 4.73 2.34
Proximates Fiber, total dietary g 9.7 11.2 7.3 13.1 2.7 1.4
Proximates Sugars, total g 4.34 4.99 3.26 5.86 1.23 0.61
Minerals Calcium, Ca mg 114 131 86 154 32 16
Minerals Iron, Fe mg 4.70 5.40 3.52 6.34 1.33 0.66
Minerals Magnesium, Mg mg 163 187 122 220 46 23
Minerals Phosphorus, P mg 290 334 218 392 82 41
Minerals Potassium, K mg 680 782 510 918 193 95
Minerals Sodium, Na mg 0 0 0 0 0 0
Minerals Zinc, Zn mg 2.45 2.82 1.84 3.31 0.69 0.34
Vitamins Vitamin C, total ascorbic acid mg 6.3 7.2 4.7 8.5 1.8 0.9
Vitamins Thiamin mg 0.643 0.739 0.482 0.868 0.182 0.090
Vitamins Riboflavin mg 0.113 0.130 0.085 0.153 0.032 0.016
Vitamins Niacin mg 1.800 2.070 1.350 2.430 0.510 0.252
Vitamins Vitamin B-6 mg 0.563 0.647 0.422 0.760 0.160 0.079
Vitamins Folate, DFE µg 113 130 85 153 32 16
Vitamins Vitamin B-12 µg 0.00 0.00 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 1 1 1 1 0 0
Vitamins Vitamin A, IU IU 20 23 15 27 6 3
Vitamins Vitamin E (alpha-tocopherol) mg 15.03 17.28 11.27 20.29 4.26 2.10
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0 0 0 0
Vitamins Vitamin K (phylloquinone) µg 14.2 16.3 10.6 19.2 4.0 2.0
Lipids Fatty acids, total saturated g 4.464 5.134 3.348 6.026 1.266 0.625
Lipids Fatty acids, total monounsaturated g 45.652 52.500 34.239 61.630 12.942 6.391
Lipids Fatty acids, total polyunsaturated g 7.920 9.108 5.940 10.692 2.245 1.109
Lipids Cholesterol mg 0 0 0 0 0 0
Other Caffeine mg 0 0 0 0 0 0

Footnotes

a  Unroasted
b  Other phytosterols = 12.0 mg/100g; these include delta 5-avenasterol (2.6), campestanol (3.0), sitostanol (3.9) and other minor phytosterols (2.5 mg).