URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Collards, cooked, boiled, drained, without salt, 1 cup, chopped Protein (g) 4.01 Total lipid (fat) (g) 0.68 Carbohydrate, by difference (g) 9.33 Energy (kcal) 49.4 Sugars, total (g) 0.76 Fiber, total dietary (g) 5.32 Calcium, Ca (mg) 266 Iron, Fe (mg) 2.2 Magnesium, Mg (mg) 38 Phosphorus, P (mg) 57 Potassium, K (mg) 220.4 Sodium, Na (mg) 30.4 Zinc, Zn (mg) 0.44 Copper, Cu (mg) 0.07 Manganese, Mn (mg) 0.83 Selenium, Se (mcg) 0.95 Vitamin A, IU (IU) 15416.6 Retinol (mcg) 0 Carotene, beta (mcg) 9146.6 Carotene, alpha (mcg) 171 Vitamin E (alpha-tocopherol) (mg) 1.67 Cryptoxanthin, beta (mcg) 38 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 14618.6 Vitamin C, total ascorbic acid (mg) 34.58 Thiamin (mg) 0.08 Riboflavin (mg) 0.2 Niacin (mg) 1.09 Pantothenic acid (mg) 0.41 Vitamin B-6 (mg) 0.24 Folate, total (mcg) 176.7 Vitamin B-12 (mcg) 0 Vitamin K (phylloquinone) (mcg) 836 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 176.7 Cholesterol (mg) 0 Fatty acids, total saturated (g) 0.09 Fatty acids, total monounsaturated (g) 0.05 Fatty acids, total polyunsaturated (g) 0.33