To view additional more facts about this food, try our porterhouse steak food facts page. Need to know the number of carbohydrates there are in 18 tablespoons of porterhouse steak... or 14 ounces, or 6 cups? Go to this page and navigate to the specific food item you are looking up. Then simply enter the quantity and unit value on the food facts page - then click 'Go'. A nutrient label for this food will be displayed on the page based on the values you entered.