Batholiths are almost always made mostly of felsic or intermediate rock-types, such as granite, quartz monzonite, or diorite (see also granite dome).
The best method is to cook the frozen corn dogs in the conventional oven by baking them. Preheat your oven to 375 degrees F and bake the frozen corn dogs for 16 to 20 minutes in the middle rack, placed on a baking sheet.
To cook a frozen hot dog, bake in the oven at 420 degrees F for about 10 to 12 minutes, until golden brown on the outside.