I want to know the answer to the following question:
What specifically how does Louis' Lunch cooks its' food?
All the background I'm provided with is that "Louis' Lunch broils hamburgers, steak sandwiches and hot dogs vertically in original antique 1898 cast iron stoves using gridirons, patented by local resident Luigi Pieragostini in 1939, that hold the meat in place while it cooks.". Is that enough to answer the question?