URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, Australian, imported, fresh, rib, separable lean and fat, trimmed to 1/8" fat, raw, 1 lb Protein (g) 74.66 Total lipid (fat) (g) 109.77 Carbohydrate, by difference (g) 0 Energy (kcal) 1310.9 Calcium, Ca (mg) 58.97 Iron, Fe (mg) 6.08 Magnesium, Mg (mg) 81.65 Phosphorus, P (mg) 707.62 Potassium, K (mg) 1152.14 Sodium, Na (mg) 308.45 Zinc, Zn (mg) 11.39 Copper, Cu (mg) 0.54 Manganese, Mn (mg) 0.04 Selenium, Se (mcg) 31.3 Thiamin (mg) 0.66 Riboflavin (mg) 1.05 Niacin (mg) 23.15 Pantothenic acid (mg) 2.27 Vitamin B-6 (mg) 1.57 Vitamin B-12 (mcg) 7.35 Cholesterol (mg) 308.45 Fatty acids, total saturated (g) 54.09 Fatty acids, total monounsaturated (g) 44.29 Fatty acids, total polyunsaturated (g) 4.47