URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Pork, fresh, spareribs, separable lean and fat, raw, 1 lb Protein (g) 77.52 Total lipid (fat) (g) 107.05 Carbohydrate, by difference (g) 0 Energy (kcal) 1297.3 Sugars, total (g) 0 Fiber, total dietary (g) 0 Calcium, Ca (mg) 140.62 Iron, Fe (mg) 4.49 Magnesium, Mg (mg) 99.79 Phosphorus, P (mg) 1084.1 Potassium, K (mg) 1174.82 Sodium, Na (mg) 344.74 Zinc, Zn (mg) 12.25 Copper, Cu (mg) 0.39 Manganese, Mn (mg) 0.05 Selenium, Se (mcg) 123.83 Vitamin A, IU (IU) 49.9 Retinol (mcg) 13.61 Carotene, beta (mcg) 0 Carotene, alpha (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 1.04 Cryptoxanthin, beta (mcg) 0 Lycopene (mcg) 0 Lutein + zeaxanthin (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 2.81 Riboflavin (mg) 1.24 Niacin (mg) 22.04 Pantothenic acid (mg) 3.6 Vitamin B-6 (mg) 1.91 Folate, total (mcg) 18.14 Vitamin B-12 (mcg) 3.95 Vitamin K (phylloquinone) (mcg) 0 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 18.14 Cholesterol (mg) 353.81 Fatty acids, total saturated (g) 40.51 Fatty acids, total monounsaturated (g) 46.31 Fatty acids, total polyunsaturated (g) 9.75