URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Pork, fresh, composite of trimmed retail cuts (leg, loin, shoulder, and spareribs), separable lean and fat, raw, 1 oz Protein (g) 5.37 Total lipid (fat) (g) 4.24 Carbohydrate, by difference (g) 0 Energy (kcal) 61.24 Fiber, total dietary (g) 0 Calcium, Ca (mg) 5.39 Iron, Fe (mg) 0.24 Magnesium, Mg (mg) 5.95 Phosphorus, P (mg) 56.7 Potassium, K (mg) 94.97 Sodium, Na (mg) 15.59 Zinc, Zn (mg) 0.57 Copper, Cu (mg) 0.02 Manganese, Mn (mg) 0 Selenium, Se (mcg) 8.05 Vitamin A, IU (IU) 1.98 Retinol (mcg) 0.57 Vitamin C, total ascorbic acid (mg) 0.14 Thiamin (mg) 0.24 Riboflavin (mg) 0.07 Niacin (mg) 1.28 Pantothenic acid (mg) 0.21 Vitamin B-6 (mg) 0.13 Folate, total (mcg) 1.42 Vitamin B-12 (mcg) 0.19 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 1.42 Cholesterol (mg) 18.99 Fatty acids, total saturated (g) 1.5 Fatty acids, total monounsaturated (g) 1.88 Fatty acids, total polyunsaturated (g) 0.44