What are Cast Iron grills?

The first thing you need to know is that Cast iron retains a large amount of heat. Cast iron is corrosive, so cast iron grills are for the most part coated with either porcelain or enamel to stop corrosion. The porcelain is still prone to cracks and chips, particularly if the grates are mishandled or dropped on hard ground like cement. These chips and cracks will impact the grate’s ability to retain heat and will eventually cause the grates to rust. Non-coated, or bare, cast iron offers greater benefits like its capacity to withstand searing heat and is also more resistant to sticking. Read more