A gas oven is a kitchen appliance that uses natural gas or propane as its fuel source for cooking food. It features burners that provide direct heat, allowing for precise temperature control. Gas ovens are popular for their quick heating capabilities and even cooking, making them a preferred choice for many home cooks and professional chefs. These ovens typically come with a thermostat to regulate the temperature and may include additional features like a broiler for browning food. Gas ovens can be found in various styles, including conventional, convection, and self-cleaning models, catering to different cooking needs and preferences.