URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, domestic, leg, sirloin half, separable lean and fat, trimmed to 1/4" fat, choice, raw, 1 lb Protein (g) 76.84 Total lipid (fat) (g) 100.29 Carbohydrate, by difference (g) 0 Energy (kcal) 1233.79 Fiber, total dietary (g) 0 Calcium, Ca (mg) 45.36 Iron, Fe (mg) 7.3 Magnesium, Mg (mg) 99.79 Phosphorus, P (mg) 721.22 Potassium, K (mg) 1047.82 Sodium, Na (mg) 254.02 Zinc, Zn (mg) 13.97 Copper, Cu (mg) 0.51 Manganese, Mn (mg) 0.09 Selenium, Se (mcg) 88.91 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin E (alpha-tocopherol) (mg) 1 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.54 Riboflavin (mg) 1.04 Niacin (mg) 28.76 Pantothenic acid (mg) 3.18 Vitamin B-6 (mg) 0.64 Folate, total (mcg) 81.65 Vitamin B-12 (mcg) 11.25 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 81.65 Cholesterol (mg) 326.59 Fatty acids, total saturated (g) 44.14 Fatty acids, total monounsaturated (g) 41.19 Fatty acids, total polyunsaturated (g) 7.85