URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Lamb, variety meats and by-products, heart, cooked, braised, 1 oz Protein (g) 21.22 Total lipid (fat) (g) 6.72 Carbohydrate, by difference (g) 1.64 Energy (kcal) 157.25 Fiber, total dietary (g) 0 Calcium, Ca (mg) 11.9 Iron, Fe (mg) 4.69 Magnesium, Mg (mg) 20.4 Phosphorus, P (mg) 215.9 Potassium, K (mg) 159.8 Sodium, Na (mg) 53.55 Zinc, Zn (mg) 3.13 Copper, Cu (mg) 0.52 Manganese, Mn (mg) 0.05 Selenium, Se (mcg) 39.95 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 5.95 Thiamin (mg) 0.14 Riboflavin (mg) 1.01 Niacin (mg) 3.71 Pantothenic acid (mg) 1.16 Vitamin B-6 (mg) 0.26 Folate, total (mcg) 1.7 Vitamin B-12 (mcg) 9.52 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 1.7 Cholesterol (mg) 211.65 Fatty acids, total saturated (g) 2.67 Fatty acids, total monounsaturated (g) 1.89 Fatty acids, total polyunsaturated (g) 0.65