URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, rib, whole (ribs 6-12), separable lean only, trimmed to 1/4" fat, prime, cooked, broiled, 1 piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse) Protein (g) 51.28 Total lipid (fat) (g) 36.84 Carbohydrate, by difference (g) 0 Energy (kcal) 551.6 Fiber, total dietary (g) 0 Calcium, Ca (mg) 19.7 Iron, Fe (mg) 4.96 Magnesium, Mg (mg) 49.25 Phosphorus, P (mg) 399.91 Potassium, K (mg) 746.63 Sodium, Na (mg) 137.9 Zinc, Zn (mg) 12.9 Copper, Cu (mg) 0.18 Manganese, Mn (mg) 0.03 Selenium, Se (mcg) 43.14 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.18 Riboflavin (mg) 0.41 Niacin (mg) 7.45 Pantothenic acid (mg) 0.75 Vitamin B-6 (mg) 0.69 Folate, total (mcg) 13.79 Vitamin B-12 (mcg) 6.46 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 13.79 Cholesterol (mg) 159.57 Fatty acids, total saturated (g) 15.72 Fatty acids, total monounsaturated (g) 16.25 Fatty acids, total polyunsaturated (g) 1.1