URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, rib, large end (ribs 6-9), separable lean only, trimmed to 1/4" fat, prime, cooked, roasted, 1 piece, cooked, excluding refuse (yield from 1 lb raw meat with refuse) Protein (g) 53.96 Total lipid (fat) (g) 35.95 Carbohydrate, by difference (g) 0 Energy (kcal) 554.68 Fiber, total dietary (g) 0 Calcium, Ca (mg) 15.68 Iron, Fe (mg) 5.53 Magnesium, Mg (mg) 49 Phosphorus, P (mg) 409.64 Potassium, K (mg) 699.72 Sodium, Na (mg) 143.08 Zinc, Zn (mg) 14.62 Copper, Cu (mg) 0.21 Manganese, Mn (mg) 0.03 Selenium, Se (mcg) 44.69 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.18 Riboflavin (mg) 0.43 Niacin (mg) 8.72 Pantothenic acid (mg) 0.88 Vitamin B-6 (mg) 0.51 Folate, total (mcg) 17.64 Vitamin B-12 (mcg) 5.12 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 17.64 Cholesterol (mg) 158.76 Fatty acids, total saturated (g) 15.44 Fatty acids, total monounsaturated (g) 15.88 Fatty acids, total polyunsaturated (g) 1.08