Because many fireplaces taper toward the back, measure the width of both the front and the back, and use ... a pure iron grate or combo iron-steel grate is the way to go. With a pure cast-iron ...
However, you don't always need to season your grill. It depends on the grill. Chef Demetrius Brown says: 'It really depends on your grill and the type of grates you have. If it is cast iron ...