Watercress, raw
14 milligrams of sodium in 1 cup, chopped
In 1 cup, chopped
- Sodium
- 14 milligrams of sodium in 1 cup, chopped
- Potassium
- 112 milligrams of potassium in 1 cup, chopped
- Phosphorus
- 20 milligrams of phosphorus in 1 cup, chopped
- Protein
- 0.8 grams of protein in 1 cup, chopped
- Carbohydrate
- 0.4 grams of carbohydrate in 1 cup, chopped
- Sugars
- 0.1 grams of sugars in 1 cup, chopped
- Fiber
- 0.2 grams of fiber in 1 cup, chopped
- Saturated fat
- less than 0.1 grams of saturated fat in 1 cup, chopped
- Calories
- 4 calories in 1 cup, chopped
Where these numbers come from
USDA FoodData Central, SR Legacy, record 170068. The source describes it as: Watercress, raw.
U.S. Department of Agriculture, Agricultural Research Service, Beltsville Human Nutrition Research Center. FoodData Central. [Internet]. [cited 11 October 2026]. Available from https://fdc.nal.usda.gov/. Releases used: Foundation Foods, April 2026; SR Legacy, April 2018; Survey Foods (FNDDS 2021-2023), October 2024.
Data built on 11 October 2026 (data-2026-10-11).