Grill pans typically come in round or square shapes. Finally, you'll want to consider shape.Some pans can handle up to 500 degrees F, but others can only go up to 400 degrees F. If you want to put your grill pan in the oven for cooking something like a roast, you'll want to note the oven temperature the material can handle.Not only does that make cooking a hassle, but it adds to the cleanup time, too. But as easy to use as a well-seasoned one can be, some sticking may still happen, especially with delicate foods like fish. A cast iron pan can take more heat, which can be great when cooking proteins like steak or burgers.The downside is that they cannot be used over high heat because too much heat can sap the pan's nonstick quality. Nonstick pans can be great for delicate proteins like fish and work pretty well when grilling vegetables.However, not all materials allow for this, so it's important to decide what you'll use your grill pan for. When cooking on a grill pan, preheating is key to getting the sear you want.Remove it with a soft-bristled brush, rinse with hot water, and dry thoroughly. Let this sit on your griddle for 24 hours or until it has cut through all the rust. Next, make a rust-removing mix and apply it to all rusty areas. Use a non-metallic scraper or stiff-bristled nylon brush to scrape away as much loose rust as possible. While cast-iron griddles are prone to rust when not properly cared for, rust doesn’t mean your griddle is done for. How to Remove Rust from Cast-Iron Griddles Be sure to put a pan underneath the cast iron to catch any oil that drips down. Next, put your griddle into the oven and bake it for one hour. While you wait for it to heat up, use a paper towel to spread a small amount of oil across the griddle. First, heat your oven to 500 degrees Fahrenheit. Seasoning is an essential step for most cast-iron griddles. And, if done right, it will keep your griddle rust-free and around for a very long time. The cleaning process for cast iron griddles is pretty basic. Wipe the entire surface, rinse with hot water, and dry immediately. For any food or grease that’s still hanging around, clean the griddle with a gentle sponge, warm water, and the tiniest bit of dishwashing liquid. You can use a paper towel or a plastic food scraper for this. Next, wipe away any leftover food particles. To clean your cast-iron griddle, first allow it to cool completely. Once you’ve got that down, follow these steps. The first lesson in cleaning your cast-iron griddle is simple but crucial: never put your cast iron in the dishwasher.

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