URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, domestic, leg, sirloin half, separable lean and fat, trimmed to 1/8" fat, choice, raw, 1 oz Protein (g) 4.88 Total lipid (fat) (g) 5.9 Carbohydrate, by difference (g) 0 Energy (kcal) 73.99 Fiber, total dietary (g) 0 Calcium, Ca (mg) 2.84 Iron, Fe (mg) 0.46 Magnesium, Mg (mg) 6.52 Phosphorus, P (mg) 45.64 Potassium, K (mg) 66.62 Sodium, Na (mg) 15.88 Zinc, Zn (mg) 0.89 Copper, Cu (mg) 0.03 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 5.64 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.04 Riboflavin (mg) 0.07 Niacin (mg) 1.8 Pantothenic acid (mg) 0.2 Vitamin B-6 (mg) 0.04 Folate, total (mcg) 5.39 Vitamin B-12 (mcg) 0.71 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 5.39 Cholesterol (mg) 20.13 Fatty acids, total saturated (g) 2.59 Fatty acids, total monounsaturated (g) 2.42 Fatty acids, total polyunsaturated (g) 0.46