What is the role of steam in gas steam cooking processes?

In gas steam cooking processes, steam plays a crucial role in generating heat that facilitates the cooking of food. When water is heated to its boiling point, it transforms into steam, which can transfer heat efficiently and evenly to the food items being cooked. This method allows for a more uniform cooking process compared to dry heat methods, as steam envelops the food, ensuring that it is cooked thoroughly from all sides.

Using steam as a heating mechanism also helps retain the moisture in the food, making it tender while preventing it from becoming dry. The ability of steam to transfer heat efficiently is a significant advantage in culinary applications, particularly with delicate items that require careful cooking to maintain their texture and flavor. This is why the generation of heat through steam in cooking is vital in the gas steam cooking process.