URMC / Encyclopedia / Content Search Encyclopedia Nutrition Facts Beef, rib, small end (ribs 10-12), separable lean and fat, trimmed to 0" fat, choice, cooked, broiled, 1 oz Protein (g) 21.02 Total lipid (fat) (g) 19.41 Carbohydrate, by difference (g) 0 Energy (kcal) 265.2 Fiber, total dietary (g) 0 Calcium, Ca (mg) 11.05 Iron, Fe (mg) 1.94 Magnesium, Mg (mg) 19.55 Phosphorus, P (mg) 155.55 Potassium, K (mg) 290.7 Sodium, Na (mg) 54.4 Zinc, Zn (mg) 5.04 Copper, Cu (mg) 0.08 Manganese, Mn (mg) 0.01 Selenium, Se (mcg) 17.85 Vitamin A, IU (IU) 0 Retinol (mcg) 0 Vitamin C, total ascorbic acid (mg) 0 Thiamin (mg) 0.08 Riboflavin (mg) 0.16 Niacin (mg) 3.55 Pantothenic acid (mg) 0.26 Vitamin B-6 (mg) 0.3 Folate, total (mcg) 5.95 Vitamin B-12 (mcg) 2.55 Folic acid (mcg) 0 Folate, DFE (mcg_DFE) 5.95 Cholesterol (mg) 70.55 Fatty acids, total saturated (g) 7.85 Fatty acids, total monounsaturated (g) 8.31 Fatty acids, total polyunsaturated (g) 0.66