Hobs

A hob is the flat cooking surface on top of a stove, used to heat pots and pans for cooking. In common usage, it refers to the top part of the appliance rather than the entire unit. Hobs can vary by fuel and construction, including gas, electric solid-plate, electric smooth-top ceramic or glass-ceramic, and induction varieties.

Hobs come in several types. Gas hobs burn fuel in individual burners and are controlled by knobs that adjust gas flow. Electric solid-plate hobs have exposed heating elements beneath a metal or ceramic surface. Electric smooth-top hobs use a ceramic or glass-ceramic surface with radiant heating underneath. Induction hobs heat cookware through magnetic induction; the hob itself stays comparatively cool and cookware must be induction-compatible (ferrous metal). Many hobs offer multiple burners or zones, different layout patterns, and controls such as knobs or touch panels. Safety features may include flame-sensing devices on gas hobs, auto-ignition, child locks, and residual-heat indicators.

Installation and maintenance: hobs are installed into kitchen countertops and connected to a gas supply or an electrical circuit, depending on type. Gas hobs require adequate ventilation and proper gas fittings. Induction and electric hobs require suitable electrical supply and, for induction, compatible cookware. Cleaning should be done after cooling; use non-abrasive cleaners and avoid harsh scrubbing. Regular maintenance may involve cleaning burner caps, replacing damaged components, and following manufacturer guidance for safe operation. Induction cooking is typically more energy-efficient and fast, while gas offers direct heat and strong performance for high-heat cooking.