A hob, also known as a cooktop, is a kitchen appliance that is primarily used for cooking by providing a surface with heating elements. It is usually installed as part of a kitchen countertop or can be a standalone unit. Hobs typically have burners or heating zones that can be used to heat cookware such as pots and pans for boiling, frying, simmering, and other cooking tasks.
The concept of a hob has evolved over time. In the past, hobs were simple open hearths where fires were built for cooking. As technology advanced, cast iron stoves with flat tops became popular, which were precursors to modern hobs. With the advent of gas and electricity, hobs became more sophisticated. Gas hobs were among the first to be widely adopted, offering quick and efficient heating. Later, electric hobs, including ceramic and induction models, were introduced, providing more precise temperature control and a sleeker design.
The main purpose of a hob is to provide a convenient and efficient cooking surface. It allows users to perform various cooking techniques by heating pots and pans. Whether it's making a simple meal like boiling water for pasta or preparing a complex dish that requires precise temperature control for sautéing, a hob is an essential tool in the kitchen. It also offers flexibility in terms of the number of cooking tasks that can be carried out simultaneously, depending on the number of burners or heating zones.