Preheat Sizzling Skillet in microwave oven at high for about 6 1/2 minutes.Place butter on preheated skillet to melt.Spread evenly across surface.Place steak on skillet.Microwave at high for 4 minutes turn steak over.Microwave until medium-rare doneness,3 to 4 minutes longer.Serve with one of the sauces.Serves 4 to 5.