Add oil and scrub with a grill brick.

How to clean a rusted griddle. Continue scrubbing until the surface looks shiny and smooth. Then scour the cast iron griddle until you not raw cast iron. How do you clean a rusted cast iron griddle?

Remove the rust using fine steel wool. Then mix some vinegar and warm water. The power of pumice with a scouring pad can.

Scrape off all the rust. Put some cooking oil on the griddle. Blackstone griddle owners know that cleaning the griddle is a necessary chore if you want to keep your griddle in good condition.

Sprinkle the pumice on your rusty disc, add a little water and work it into the disc with the scrub pad (circular motion works best). Scrub the surface gently and in a circular motion, this way you can protect the metal surface of the griddle. Continue scrubbing the flat top surface and any.

In this video i test out 3 popular methods for resurfacing a blackstone griddle, or any steel griddle for that matter. The amount should be sufficient to cover the top surface in a thin layer. Take sandpaper and scrub the blackstone griddle surface to remove rust.

Scrape and wipe off all the dirty oil. This will allow the rust to dissipate slightly. To remove rust, warm up the grill to a moderate temperature.