URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Crustaceans, crab, alaska king, cooked, moist heat, 1 oz Protein (g) 16.45 Total lipid (fat) (g) 1.31 Carbohydrate, by difference (g) 0 Energy (kcal) 82.45 Fiber, total dietary (g) 0 Calcium, Ca (mg) 50.15 Iron, Fe (mg) 0.65 Magnesium, Mg (mg) 53.55 Phosphorus, P (mg) 238 Potassium, K (mg) 222.7 Sodium, Na (mg) 911.2 Zinc, Zn (mg) 6.48 Copper, Cu (mg) 1 Manganese, Mn (mg) 0.03 Selenium, Se (mcg) 34 Vitamin A, IU (IU) 24.65 Retinol (mcg) 7.65 Vitamin C, total ascorbic acid (mg) 6.46 Thiamin (mg) 0.05 Riboflavin (mg) 0.05 Niacin (mg) 1.14 Pantothenic acid (mg) 0.34 Vitamin B-6 (mg) 0.15 Folate, total (mcg) 43.35 Vitamin B-12 (mcg) 9.78 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 43.35 Cholesterol (mg) 45.05 Fatty acids, total saturated (g) 0.11 Fatty acids, total monounsaturated (g) 0.16 Fatty acids, total polyunsaturated (g) 0.46