A cooking timer is a device used to measure and keep track of time while preparing food. It helps ensure that dishes are cooked for the right amount of time, preventing overcooking or burning. Cooking timers can be digital or mechanical, and they often feature alarms that sound when the set time is up. Many modern kitchens use digital timers, which can be programmed for various cooking tasks. Some timers even have multiple channels, allowing users to time several dishes simultaneously. Whether for boiling eggs or baking cakes, a cooking timer is an essential tool for achieving perfect results in the kitchen.