Making the world better, one answer at a time. Some special characteristics of roundworms are: 1  their stomachs are large enough to eat 3 lbs of food, which is on average the weight in food a human can consume per meal.
Things You'll Need. 1  Large baking potatoes. 2  Heavy-duty aluminum foil. 3  Preheat the oven to 425 degrees Fahrenheit. Wash and scrub the potatoes in cold water using a kitchen brush.  Poke several holes in each potato using a fork. This allows steam to escape and prevents the potatoes from exploding in the oven.
Wrapping baked potatoes in foil isn't really necessary, but if you choose to wrap them, plan on 45 minutes to one hour, depending on your cooking method and the size of the potatoes. The larger the potatoes, the longer the cooking time. Loading the oven with potatoes for a crowd also increases the cooking time.