Originally Posted by jazzybadger
Yeah, it's grill grates. Cast iron preferred, at least for me.
If you prefer CI, home depot sells stok ci grates on their website for around 40 dollars, plus more for the inserts, and academy sells a char broil one thats interchangable with an 18.5 and 22.5 inch kettle for around 30 bucks.
Craycort are also really good but two or three times as expensive.