URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Dock, raw, 1 cup, chopped Protein (g) 2.66 Total lipid (fat) (g) 0.93 Carbohydrate, by difference (g) 4.26 Energy (kcal) 29.26 Fiber, total dietary (g) 3.86 Calcium, Ca (mg) 58.52 Iron, Fe (mg) 3.19 Magnesium, Mg (mg) 136.99 Phosphorus, P (mg) 83.79 Potassium, K (mg) 518.7 Sodium, Na (mg) 5.32 Zinc, Zn (mg) 0.27 Copper, Cu (mg) 0.17 Manganese, Mn (mg) 0.46 Selenium, Se (mcg) 1.2 Vitamin A, IU (IU) 5320 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 63.84 Thiamin (mg) 0.05 Riboflavin (mg) 0.13 Niacin (mg) 0.66 Pantothenic acid (mg) 0.05 Vitamin B-6 (mg) 0.16 Folate, total (mcg) 17.29 Vitamin B-12 (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 17.29 Cholesterol (mg) 0