United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Legacy Release
Try FoodData Central Full Report (All Nutrients):  11226, Jerusalem-artichokes, raw
Food Group: Vegetables and Vegetable Products
Common Name: Sunchokes
Scientific Name:  Helianthus tuberosus
Carbohydrate Factor: 3.84   Fat Factor:8.37   Protein Factor: 2.78   Nitrogen to Protein Conversion Factor: 6.25  
Refuse: 31%   Refuse Description:   Parings
heading Nutrient Unit
Value per 100 g
# of Data Points Std. Error
cup slices 150 g
Proximates Water g 78.01 3 0.640 117.02
Proximates Energy kcal 73 -- -- 110
Proximates Energy kJ 304 -- -- 456
Proximates Protein g 2.00 2 -- 3.00
Proximates Total lipid (fat) g 0.01 2 -- 0.01
Proximates Ash g 2.54 2 -- 3.81
Proximates Carbohydrate, by difference g 17.44 -- -- 26.16
Proximates Fiber, total dietary g 1.6 -- -- 2.4
Proximates Sugars, total g 9.60 -- -- 14.40
Minerals Calcium, Ca mg 14 -- -- 21
Minerals Iron, Fe mg 3.40 -- -- 5.10
Minerals Magnesium, Mg mg 17 -- -- 26
Minerals Phosphorus, P mg 78 -- -- 117
Minerals Potassium, K mg 429 -- -- 644
Minerals Sodium, Na mg 4 -- -- 6
Minerals Zinc, Zn mg 0.12 -- -- 0.18
Minerals Copper, Cu mg 0.140 -- -- 0.210
Minerals Manganese, Mn mg 0.060 2 -- 0.090
Minerals Selenium, Se µg 0.7 -- -- 1.1
Vitamins Vitamin C, total ascorbic acid mg 4.0 -- -- 6.0
Vitamins Thiamin mg 0.200 -- -- 0.300
Vitamins Riboflavin mg 0.060 -- -- 0.090
Vitamins Niacin mg 1.300 -- -- 1.950
Vitamins Pantothenic acid mg 0.397 -- -- 0.596
Vitamins Vitamin B-6 mg 0.077 -- -- 0.116
Vitamins Folate, total µg 13 -- -- 20
Vitamins Folic acid µg 0 -- -- 0
Vitamins Folate, food µg 13 -- -- 20
Vitamins Folate, DFE µg 13 -- -- 20
Vitamins Choline, total mg 30.0 -- -- 45.0
Vitamins Vitamin B-12 µg 0.00 -- -- 0.00
Vitamins Vitamin B-12, added µg 0.00 -- -- 0.00
Vitamins Vitamin A, RAE µg 1 -- -- 2
Vitamins Retinol µg 0 -- -- 0
Vitamins Carotene, beta µg 12 -- -- 18
Vitamins Carotene, alpha µg 0 -- -- 0
Vitamins Cryptoxanthin, beta µg 0 -- -- 0
Vitamins Vitamin A, IU IU 20 -- -- 30
Vitamins Lycopene µg 0 -- -- 0
Vitamins Lutein + zeaxanthin µg 0 -- -- 0
Vitamins Vitamin E (alpha-tocopherol) mg 0.19 -- -- 0.28
Vitamins Vitamin E, added mg 0.00 -- -- 0.00
Vitamins Vitamin D (D2 + D3) µg 0.0 -- -- 0.0
Vitamins Vitamin D IU 0 -- -- 0
Vitamins Vitamin K (phylloquinone) µg 0.1 -- -- 0.1
Lipids Fatty acids, total saturated g 0.000 -- -- 0.000
Lipids 4:0 g 0.000 -- -- 0.000
Lipids 6:0 g 0.000 -- -- 0.000
Lipids 8:0 g 0.000 -- -- 0.000
Lipids 10:0 g 0.000 -- -- 0.000
Lipids 12:0 g 0.000 -- -- 0.000
Lipids 14:0 g 0.000 -- -- 0.000
Lipids 16:0 g 0.000 1 -- 0.000
Lipids 18:0 g 0.000 1 -- 0.000
Lipids Fatty acids, total monounsaturated g 0.004 -- -- 0.006
Lipids 16:1 undifferentiated g 0.000 -- -- 0.000
Lipids 18:1 undifferentiated g 0.004 1 -- 0.006
Lipids 20:1 g 0.000 -- -- 0.000
Lipids 22:1 undifferentiated g 0.000 -- -- 0.000
Lipids Fatty acids, total polyunsaturated g 0.001 -- -- 0.002
Lipids 18:2 undifferentiated g 0.001 1 -- 0.002
Lipids 18:3 undifferentiated g 0.000 1 -- 0.000
Lipids 18:4 g 0.000 -- -- 0.000
Lipids 20:4 undifferentiated g 0.000 -- -- 0.000
Lipids 20:5 n-3 (EPA) g 0.000 -- -- 0.000
Lipids 22:5 n-3 (DPA) g 0.000 -- -- 0.000
Lipids 22:6 n-3 (DHA) g 0.000 -- -- 0.000
Lipids Fatty acids, total trans g 0.000 -- -- 0.000
Lipids Cholesterol mg 0 -- -- 0
Other Alcohol, ethyl g 0.0 -- -- 0.0
Other Caffeine mg 0 -- -- 0
Other Theobromine mg 0 -- -- 0
Proanthocyanidin Proanthocyanidin dimers 1 mg 0.0 1 -- 0.0
Proanthocyanidin Proanthocyanidin trimers 1 mg 0.0 1 -- 0.0
Proanthocyanidin Proanthocyanidin 4-6mers 1 mg 0.0 1 -- 0.0
Proanthocyanidin Proanthocyanidin 7-10mers 1 mg 0.0 1 -- 0.0
Proanthocyanidin Proanthocyanidin polymers (>10mers) 1 mg 0.0 1 -- 0.0
Langual Code(s)

  • A0152 VEGETABLE OR VEGETABLE PRODUCT (US CFR)
  • A1281 1100 VEGETABLES AND VEGETABLE PRODUCTS (USDA SR)
  • B1038 JERUSALEM ARTICHOKE
  • C0240 ROOT, TUBER OR BULB, WITHOUT PEEL
  • E0150 WHOLE, NATURAL SHAPE
  • F0003 NOT HEAT-TREATED
  • G0003 COOKING METHOD NOT APPLICABLE
  • H0003 NO TREATMENT APPLIED
  • J0001 PRESERVATION METHOD NOT KNOWN
  • K0003 NO PACKING MEDIUM USED
  • M0001 CONTAINER OR WRAPPING NOT KNOWN
  • N0001 FOOD CONTACT SURFACE NOT KNOWN
  • P0024 HUMAN FOOD, NO AGE SPECIFICATION