URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, domestic, leg, sirloin half, separable lean and fat, trimmed to 1/4" fat, choice, cooked, roasted, 1 piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse) Protein (g) 64.53 Total lipid (fat) (g) 54.16 Carbohydrate, by difference (g) 0 Energy (kcal) 765.04 Fiber, total dietary (g) 0 Calcium, Ca (mg) 28.82 Iron, Fe (mg) 5.24 Magnesium, Mg (mg) 57.64 Phosphorus, P (mg) 479.46 Potassium, K (mg) 788.62 Sodium, Na (mg) 178.16 Zinc, Zn (mg) 10.82 Copper, Cu (mg) 0.29 Manganese, Mn (mg) 0.06 Selenium, Se (mcg) 66.81 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 0.34 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.29 Riboflavin (mg) 0.73 Niacin (mg) 17.34 Pantothenic acid (mg) 1.76 Vitamin B-6 (mg) 0.37 Folate, total (mcg) 44.54 Vitamin B-12 (mcg) 6.63 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 44.54 Cholesterol (mg) 254.14 Fatty acids, total saturated (g) 22.9 Fatty acids, total monounsaturated (g) 22.82 Fatty acids, total polyunsaturated (g) 3.9