NutrientGraph Beta

Watercress, raw

Nutrition facts per 100 g and per portion, with the source of every value.

Per 100 g

Per 100 g · 1 cup, chopped (34 g)
NutrientPer 100 g1 cup, choppedSource field
Energy11 kcal4 kcal1008 Energy
Energy (kJ)46 kJ16 kJ1062 Energy
Protein2.3 g0.78 g1003 Protein
Fat0.1 g0.034 g1004 Total lipid (fat)
Saturated fatty acids0.027 g0.009 g1258 Fatty acids, total saturated
Monounsaturated fatty acids0.008 g0.003 g1292 Fatty acids, total monounsaturated
Polyunsaturated fatty acids0.035 g0.012 g1293 Fatty acids, total polyunsaturated
Trans fatty acids0 g0 g1257 Fatty acids, total trans
Cholesterol0 mg0 mg1253 Cholesterol
Carbohydrate1.29 g0.44 g1005 Carbohydrate, by difference
Sugars0.2 g0.068 g2000 Total Sugars
Dietary fibre0.5 g0.17 g1079 Fiber, total dietary
Sodium41 mg14 mg1093 Sodium, Na
Potassium330 mg112 mg1092 Potassium, K
Calcium120 mg41 mg1087 Calcium, Ca
Iron0.2 mg0.07 mg1089 Iron, Fe
Water95.11 g32.3 g1051 Water
Alcohol0 g0 g1018 Alcohol, ethyl

Carbohydrate is calculated by difference and includes fibre (USDA method).

Portions

Portions
PortionWeightEnergy (kcal)Protein (g)Fat (g)Carbohydrate (g)Sugars (g)Dietary fibre (g)Sodium (mg)
1 cup, chopped34 g40.780.0340.440.0680.1714
1 sprig2.5 g00.0580.0030.0320.0050.0131
10 sprigs25 g30.570.0250.320.050.1310
1 cup34 g40.780.0340.440.0680.1714
Quantity not specified17 g20.390.0170.220.0340.0857

Per-portion values are calculated from the per-100 g values and the portion weight.

About this record

Source
USDA FoodData Central, SR Legacy, 2018-04
Source record
fdc:170068
Published
2019-04-01
Retrieved
2026-10-10
Food group
Vegetables
Preparation
raw

U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, SR Legacy 2018-04.

Names in other languages

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Get this by API

The same record, with provenance on every value, from the NutrientGraph API:

curl -s "https://api.nutrientgraph.com/v1/food/foods/fdc:170068" -H "X-API-Key: $API_KEY"

Nutrition reference data copied from public food composition tables. Not medical or dietary advice.