Will Vinegar Remove Rust From Cast Iron. Sometimes cookware is not the only cast iron object you need to clean. You could soak the cast iron in coke or go to a commercial product called naval jelly. Removing rust from your cast iron stove.
At this point though, you can season however you choose—the key is using the vinegar and abrasive scrubbing pad to clean off the rust and save your cast iron.
However, it can damage the cast iron and should be used sparingly. Scrub with bristle brush, gentle scouring pad, or mesh sponge if needed. Begin the task by washing the utensil thoroughly. Place the rusty object into the vinegar and salt solution, making sure it is completely submerged. To remove rust from cast iron, fill the pot in hot water and baking soda. Scour the skillet until the areas returns to raw cast iron. Baking soda and vinegar will cancel each other out. There are lots of ways to remove rust from metal.
