Surface rust can occur if burner grates or oven racks are soaked for long periods or not dried thoroughly. Rust can be removed using fine grade steel wool and by cleaning with a no-scratch Scotch-Brite™ pad and a mild abrasive cleaner.
Avoid using steel wool or any metallic scouring pads to clean. Your best bet is to pair a heavy-duty brush, non-scratch nylon scrubber, or sponge with a cleaning product that scours, like a powder cleanser (like Bon Ami) or baking soda.
Baking soda is perfectly suited for this job as it is a mild, safe abrasive that is both economical and effective. Sprinkle a little directly on to the damp grates and scrub using your wrung out cleaning cloth with a bit of soap.
Steel wool. A ball of steel wool is my favorite way to do the fine detail work of cleaning off any cooked-on bits on my grates or the exterior of my grill. Use in conjunction with your cleaner or hot water. Avoid using this on any exterior surfaces that can scratch (like stainless steel).
This is the final step on how to clean a cast iron BBQ grill; use clean water, soap, and a sponge to wipe down the exteriors of the grill. Avoid metal or coarse sponges and steel wool, as they can scratch the finishing surface of your cast iron grill.
To refresh cast iron grates, clean them thoroughly, then coat them lightly with cooking oil and bake at a low temperature for about an hour.
Reach for the baking soda, even if your cast iron grates don't easily come out of your grill. Make a paste of 1 ½ cups ARM & HAMMER™ Baking Soda, ¼ cup dish soap, and ¼ cup white vinegar in a small bowl. It should be a frothy liquid consistency that sticks to the grill grates.
This is a major NO-NO. Laying the foil on the grates can restrict the intended air flow inside the grill, which could lead to damage of the internal components, not to mention create a dangerous situation.
Don't use or any abrasive or harsh cleaners, cloths, scouring pads or steel wool. Some nylon scourers may also scratch. Check the label. Don't leave alkaline (salty spills) or acidic substances (such as lemon juice or vinegar) on the oven surfaces.
Remove grates. Use a no-scratch cleaning pad and clean with hot water and mild detergent or a paste made of baking soda and water. Use degreasers or Easy-Off® Fume Free Oven Cleaner with a blue Scotch-Brite™ pad sparingly. Degreasers include Formula 409 products and citrus cleaners (for example, Fantastik Lemon).
You could try spraying some penetrating oil where the threads enter it. Give it a couple applications over a few hours and attempt to remove it the next day. If that doesn't work and you've got a torch, try heating the area dwell before removing it.
Always follow the label instructions on all cleaning products, and do not use steel wool, abrasive powder cleansers, chlorine bleach, rust remover or ammonia. These products could damage your cooktop. For electric induction range tops, follow our how to clean an induction cooktop guide for easy-to-follow steps.
NEVER use steel wool or abrasvies on your stove top. Here's how to clean it-->
Mix equal parts water and baking soda in a small bowl to create a paste. Coat the grates with the paste. Allow them to sit for 15 to 30 minutes. Use a scouring pad or scrubber to remove caked-on residue.
Follow the steps below for more everyday grill cleaning. Brush the grates: Use a nylon brush to scrape off any food particles or debris that are stuck to the grates. This should also be done while the grates are still hot, as it will be easier to remove any residue before it hardens.
There are a few things you can do to keep your food from sticking. You can oil your grill grates, coat your food with cooking oil before seasoning or immerse it in an oil-based marinade. Of course, you can apply oil to both your food and your grates.
So aluminium is in principle ideally suited for grilling: it offers protection against high temperatures, the food doesn't burn so quickly and doesn't stick to the grid. Food that's wrapped in aluminium foil, e.g. fish and vegetables, stays tender and succulent, and has a more intense flavour.
Use a fine grade steel wool pad and scrub the pan surface, inside and out, to remove rust and debris. Wash the residue with hot water and mild soap if needed. Once you have cleaned all the residue off the cast iron skillet, wash and dry your skillet as noted.
Scrub the Grates
Use a soft-bristled brush or a nylon non-scratch scrub sponge to scour the grates to remove stuck-on food and buildup from cooking. Avoid using abrasive cleaning agents and metal scouring pads, which can damage the cast iron.
Oil the meat
Oiling your meat is the easiest way to keep it from sticking to the grates. Before oiling, make sure the meat is dry. Use clean paper towels to remove any excess moisture from the meat before oiling. Then, lightly coat the meat with oil before putting it on the grill.