Sarchi's 17'' half-moon cast iron griddle & grate is a multilevel half-rack design that allows you to mix and match cooking surfaces in endless combinations to suit any need or style of cooking. This cooking grate can create great sear marks on your food. A reversible cast iron griddle offers a smooth surface and a ridged surface. Different surfaces could suit any needs and styles. The smooth side can be used as a flat pan, for cooking pancakes, bacon, flapjacks, and eggs. The ridged side can create sear marks, so it is better for steak, hamburgers, sausages, chicken breasts, and other meats. Heavy-duty cast iron construction, durable and anti-rust. Half moon design of this cooking grate and griddle makes it easy to increase and decrease fuel while having BBQ. There is a cast iron cooking grate and double-sided griddle in the reversible grill griddle combo. The gri has two different cooking surfaces that you can combine or use individually as desired.