Mix some lemon juice and soda into a spray bottle.

Remove rust from flat top grill. Spray the mixture on the grills and in areas covered with grease. Use a cup of baking soda and add vinegar little by little until you have a consistent paste. After 20 minutes, turn off your griddle top grill and let it cool down.

Remove any rust with a wire brush and hot water. Turn it off after 20 minutes and leave it to cool off. After 20 minutes, turn off the.

Then use your metal scraper to scrape down the entire cooking. Lemon juice and soda water. The heat helps loosen up the rust for easier removal.

The best way to restore cast iron. Need to know how to fix a rusty flat top grill? Grab your favorite oil or cooking spray, and apply a thin layer over all cooking surfaces.

Let the solution sit for about ten minutes. How do you remove rust from cast iron with baking soda? This will release the rust off the steel,.

Use steel wool or medium grit sandpaper if you don’t have one. For this method, you will use a hot grill. Allow the flat top to cool.