I bought this 28cm Heat Diffuser aluminium plate for gas stove at the price of RM28.80.It works by placing it on top of gas burner, so that:To distribute heat from the underneath fire evenly, and avoid scorching. This also keeps the base of your cooking utensil clean and anew.To support cooking utensils with smaller base, so that they can sit stably on top of the burner.There is less mess in the