This is a test of commonsense. Complete the next sentence:

How to cook in a cast iron skillet
Sear meat in your skillet.
One of your skillet's greatest assets is its ability to give meats a high sear without scorching them. For instance, steak and roasts come out great.
Slowly heat the pan over a constant flame by turning a burner on low, and periodically increasing the flame size every few minutes. Once the burner is on high, add a piece of steak and cook until its surface is deep brown.