URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Crustaceans, crab, dungeness, raw, 1 oz Protein (g) 14.8 Total lipid (fat) (g) 0.82 Carbohydrate, by difference (g) 0.63 Energy (kcal) 73.1 Fiber, total dietary (g) 0 Calcium, Ca (mg) 39.1 Iron, Fe (mg) 0.31 Magnesium, Mg (mg) 38.25 Phosphorus, P (mg) 154.7 Potassium, K (mg) 300.9 Sodium, Na (mg) 250.75 Zinc, Zn (mg) 3.63 Copper, Cu (mg) 0.57 Manganese, Mn (mg) 0.07 Selenium, Se (mcg) 31.54 Vitamin A, IU (IU) 76.5 Retinol (mcg) 22.95 Vitamin C, total ascorbic acid (mg) 2.98 Thiamin (mg) 0.04 Riboflavin (mg) 0.14 Niacin (mg) 2.67 Pantothenic acid (mg) 0.3 Vitamin B-6 (mg) 0.13 Folate, total (mcg) 37.4 Vitamin B-12 (mcg) 7.65 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 37.4 Cholesterol (mg) 50.15 Fatty acids, total saturated (g) 0.11 Fatty acids, total monounsaturated (g) 0.14 Fatty acids, total polyunsaturated (g) 0.27