United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  11164, Collards, frozen, chopped, cooked, boiled, drained, without salt
heading Nutrient Unit
Value per 100 g

cup, chopped 170g
Proximates Water g 88.47 150.40
Proximates Energy kcal 36 61
Proximates Protein g 2.97 5.05
Proximates Total lipid (fat) g 0.41 0.70
Proximates Carbohydrate, by difference g 7.10 12.07
Proximates Fiber, total dietary g 2.8 4.8
Proximates Sugars, total g 0.57 0.97
Minerals Calcium, Ca mg 210 357
Minerals Iron, Fe mg 1.12 1.90
Minerals Magnesium, Mg mg 30 51
Minerals Phosphorus, P mg 27 46
Minerals Potassium, K mg 251 427
Minerals Sodium, Na mg 50 85
Minerals Zinc, Zn mg 0.27 0.46
Vitamins Vitamin C, total ascorbic acid mg 26.4 44.9
Vitamins Thiamin mg 0.047 0.080
Vitamins Riboflavin mg 0.115 0.196
Vitamins Niacin mg 0.635 1.080
Vitamins Vitamin B-6 mg 0.114 0.194
Vitamins Folate, DFE µg 76 129
Vitamins Vitamin B-12 µg 0.00 0.00
Vitamins Vitamin A, RAE µg 575 978
Vitamins Vitamin A, IU IU 11493 19538
Vitamins Vitamin E (alpha-tocopherol) mg 1.25 2.12
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0
Vitamins Vitamin D IU 0 0
Vitamins Vitamin K (phylloquinone) µg 623.2 1059.4
Lipids Fatty acids, total saturated g 0.060 0.102
Lipids Fatty acids, total monounsaturated g 0.020 0.034
Lipids Fatty acids, total polyunsaturated g 0.210 0.357
Lipids Fatty acids, total trans g 0.000 0.000
Lipids Cholesterol mg 0 0
Other Caffeine mg 0 0