A countertop oven is a compact cooking appliance designed to fit on kitchen countertops. It can bake, broil, toast, and sometimes even air fry, making it versatile for various cooking tasks. Unlike traditional ovens, countertop ovens heat up quickly and use less energy, making them ideal for small meals or snacks. These ovens come in various sizes and styles, often featuring adjustable temperature settings and timers. Many models include additional functions like convection cooking, which circulates hot air for even cooking. A countertop oven is a convenient option for those with limited kitchen space or for quick meal preparation.