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Get rust off blackstone. After scraping off as much of the corrosion as possible, pour a few spoons of cooking oil on the griddle surface, depending on how big it is. Just scrub the rust away with a wire. Turn the blackstone griddle to the maximum heat setting and wait 30 minutes for it to get fully hot.

Wipe down with a sponge. The heat makes the rust loose, and it makes the rust easier to get off. Using a clean rag, sponge the vinegar solution onto the.

In a bucket, combine a few squirts of dish soap and about a gallon of clean warm water. Then, put on your gloves and start cleaning the top. Prepare the griddle for cleaning.

Pour a few spoons of your chosen cooking oil on the griddle. Once dry, unhook the cooking surface latch in order to remove the griddle surface and burner protectors. The heat is essential to weaken the hardened top of the rusty surface.

This is a pretty easy process to clean and restore a griddle. Spray the mixture onto the rusted areas and let it sit for about 30 minutes. Heat the griddle up for a good 20 minutes.

Fire up your blackstone griddle on heat high for 20 minutes to help loosen the rust. I got this used rusty blackstone griddle and wanted to restore and season it. Here are a few tips for getting rust off your cast iron grill: