Non Slip: The groove design at the front is designed to keep the pan stably fixed on kitchen cookware, preventing it from slipping sideways and preventing the pan from slipping off and causing Even Heating: This gas stove diffuser plate heats up quickly and evenly, removing hot spots in the pan and making gentle cooking possible on a hard to control hob. You can turn off the heat early and continue to heat through the heat of diffuser plate Quality Material: The gas stove diffuser plate is made of non stick coating and thickened aluminium, sturdy structure, not easy to deform and break, can be used for a long time. The non stick coating makes it easy to clean Detachable Design: The handle and the middle part of our simmering distribution plate can be detached, providing convenience for users Versatile Use: The diffuser plate is suitable for gas stove and is ideal for slow cooking sauces and soups, preventing food from burning or over boiling and protecting pots and pans from scorching. Can also be used as a defrosting tray to the defrosting process