A hotplate is a portable electric cooking appliance used for heating or cooking food. It typically consists of a flat, smooth surface made of metal, ceramic, or glass, which is heated by electricity. Hotplates are often used in situations where a traditional stove or cooktop is not available or convenient, such as in dorm rooms, small apartments, or during outdoor cooking.
They come in various sizes and styles, ranging from single-burner models to larger units with multiple burners. Some hotplates also feature temperature controls, allowing users to adjust the heat according to their cooking needs. They're quite versatile and can be used for tasks like boiling water, frying, simmering, or keeping food warm.