Grill pans...I have a big round one. Wagner 11 3/8" Fat Free Fryer, made in the USA. Some Chinese and Korean cast iron ware has been found to have unacceptable amounts of lead in it. Nice grill pan. Couple ways to clean it, depending on how "clean" you want it. After it is seasoned, of course. Use hot water and a scrub brush, the long handled kind used for dishes. You can even use a brass or steel bristle scrub brush, like you use on your grill. Or, you can put an inch of water in it and bring it to a boil, let it run for a couple minutes, and turn off the burner, dump the pan, quick scrub with your brush and wipe down with an oiled cloth.