Watercress Nutrition facts
Watercress
Watercress is an aquatic perennial herb found in abundance alongside slow-running waterways and nearby natural springs. The pepper-flavored greens have been in cultivation since ancient times for their food and medicinal values in the South-East and Central Asia, Europe, and the Americas.
Botanically this fast-growing, leafy vegetable belongs to the Brassicaceae family, and closely related to mustard greens, garden cress, cabbage, salad rocket (arugula), etc.
Scientific name: Nasturtium officinale.
Watercress is a free-floating hollow stemmed plant. It's small, oval, and dark green; succulent leaves carry high moisture content. The greens feature a sharp, peppery, and slightly tangy taste, somewhat like that of tender mustard greens and garden cress (Lepidium sativum).
Nutrition Principle | Nutrition Value | Percentage of RDA |
---|---|---|
Principle | ||
Energy | 11 kcal | <1% |
Carbohydrates | 1.29 g | 1% |
Protein | 2.30 g | 4% |
Total Fat | 0.10 g | 0.5% |
Cholesterol | 0 mg | 0% |
Dietary Fiber | 0.5 g | 1% |
Vitamins | ||
Folates | 9 µg | 2% |
Niacin | 0.200 mg | 1% |
Pantothenic acid | 0.310 mg | 6% |
Pyridoxine | 0.129 mg | 10% |
Riboflavin | 0.120 mg | 9% |
Thiamin | 0.090 mg | 7.5% |
Vitamin A | 3191 IU | 106% |
Vitamin C | 43 mg | 72% |
Vitamin E | 1.0 mg | 7% |
Vitamin K | 250 µg | 208% |
Electrolytes | ||
Sodium | 41 mg | 3% |
Potassium | 330 mg | 7% |
Minerals | ||
Calcium | 120 mg | 12% |
Copper | 0.077 mg | 8.5% |
Iron | 0.20 mg | 2.5% |
Magnesium | 21 mg | 5% |
Manganese | 0.244 mg | 11% |
Phosphorus | 60 mg | 8% |
Selenium | 0.9 µg | 1.5% |
Zinc | 0.11 mg | 1% |
Phyto-nutrients | ||
Carotene-ß | 1914 µg | -- |
Carotene-α | 0 µg | -- |
Lutein-zeaxanthin | 5767 µg | -- |