URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, domestic, rib, separable lean and fat, trimmed to 1/8" fat, choice, cooked, roasted, 1 oz Protein (g) 18.55 Total lipid (fat) (g) 23.4 Carbohydrate, by difference (g) 0 Energy (kcal) 289.85 Fiber, total dietary (g) 0 Calcium, Ca (mg) 18.7 Iron, Fe (mg) 1.38 Magnesium, Mg (mg) 17 Phosphorus, P (mg) 144.5 Potassium, K (mg) 235.45 Sodium, Na (mg) 62.9 Zinc, Zn (mg) 3.08 Copper, Cu (mg) 0.1 Manganese, Mn (mg) 0.02 Selenium, Se (mcg) 18.95 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.08 Riboflavin (mg) 0.18 Niacin (mg) 5.67 Pantothenic acid (mg) 0.54 Vitamin B-6 (mg) 0.1 Folate, total (mcg) 13.6 Vitamin B-12 (mcg) 1.89 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 13.6 Cholesterol (mg) 81.6 Fatty acids, total saturated (g) 9.91 Fatty acids, total monounsaturated (g) 9.85 Fatty acids, total polyunsaturated (g) 1.69