<human>:  What is the fastest way to cook and serve a steak?
<bot>: The fastest way to cook and serve a steak is to pan-fry it. Heat a tablespoon of oil in a skillet on high heat. When the oil is hot, add the steak and season with salt and pepper. Cook the steak for 3-4 minutes on each side, or until it reaches the desired doneness. Once the steak is cooked, transfer it to a plate, let it rest for 5 minutes and enjoy.