Apply a baking soda paste and scrub

Mix baking soda with water into a thick paste, spread it over rusted surfaces, and scrub to remove light surface rust. This works primarily through mild abrasion rather than chemical action, making it safe for delicate items.

Steps

1. Mix baking soda with a small amount of water to form a thick paste
2. Apply generously over all rusted areas and let sit 1-2 hours
3. Scrub with a stiff brush, steel wool, or old toothbrush
4. Rinse thoroughly with clean water
5. Dry immediately and apply protective oil

Tips

• Best suited for light surface rust on kitchen tools, garden hand tools, and cookware
• For heavier rust, mix the paste with vinegar instead of water for combined abrasive and acid action
• Non-toxic and food-safe, ideal for knives, baking sheets, and cast iron
• Will not remove deep, heavy rust -- use a vinegar soak or commercial product instead