Watercress

Nutrient	Value	% DV
Energy
Energy (kcal)	11 kcal
Energy (kJ)	46 specific_gravity
Minerals
Iron, Fe	0.2 mg	1%
Calcium, Ca	120 mg	12%
Zinc, Zn	0.11 mg	1%
Potassium, K	330 mg	9%
Sodium, Na	41 mg	2%
Phosphorus, P	60 mg	6%
Copper, Cu	0.077 mg	4%
Manganese, Mn	0.244 mg	12%
Magnesium, Mg	21 mg	5%
Selenium, Se	0.9 ug	1%
Fibers
Fiber, total dietary	0.5 g	2%
Protein
Protein	2.3 g	5%
Tryptophan	0.03 g
Threonine	0.133 g
Methionine	0.02 g
Phenylalanine	0.114 g
Isoleucine	0.093 g
Leucine	0.166 g
Lysine	0.134 g
Valine	0.137 g
Histidine	0.04 g
Carbohydrates
Carbohydrate, by difference	1.29 g	0%
Sugars, total including NLEA	0.2 g
Fats
Total lipid (fat)	0.1 g	0%
Saturated fats
Fatty acids, total saturated	0.027 g	0%
16:0	0.024 g
18:0	0.003 g
Monounsaturated fats
Fatty acids, total monounsaturated	0.008 g
16:1	0.002 g
18:1	0.006 g
Polyunsaturated fats
Omega 3 (total)	0.023 g	2%
Fatty acids, total polyunsaturated	0.035 g
18:2	0.012 g
18:3	0.023 g
Vitamins
Vitamin E (alpha-tocopherol)	1 mg	3%
Vitamin K (phylloquinone)	250 ug	313%
Vitamin A, IU	3191 iu	64%
Vitamin C, total ascorbic acid	43 mg	72%
Folate, total	9 ug	2%
Vitamin B-6	0.129 mg	6%
Lutein + zeaxanthin	5767 ug
Choline, total	9 mg	2%
Folate, DFE	9 ug	2%
Folate, food	9 ug	2%
Vitamin A, RAE	160 ug
Carotene, beta	1914 ug
Thiamin	0.09 mg	6%
Riboflavin	0.12 mg	7%
Niacin	0.2 mg	1%
Pantothenic acid	0.31 mg	3%
General
Ash	1.2 g
Water	95.11 g	5%
Unclassified
Tyrosine	0.063 g
Alanine	0.137 g
Glutamic acid	0.19 g
Glycine	0.112 g
Proline	0.096 g
Cystine	0.007 g
Arginine	0.15 g
Aspartic acid	0.187 g
Serine	0.06 g

Source: U.S. Department of Agriculture, Agricultural Research Service. FoodData Central, 2019. fdc.nal.usda.gov