How to Get a Kitchen Grater to Stop Rusting

Hand-wash a grater to prevent rust spots.

Metal kitchen graters are usually made of stainless steel or plated with a stain-resistant metal to resist rust. With heavy use and washing, however, graters can lose their protective outer coating and develop rust spots. Rust on a grater is dangerous and rubs off onto food items. Remove rust and prevent future rusting with regular maintenance and common household items.

Things You'll Need

• White vinegar
• Fine-grade steel wool
• Hand towel
• Mild dish detergent
• Airtight container

Instructions

1. Carefully scrub existing rust with a piece of steel wool dipped in white vinegar to restore the grater to its original state.

2. Rinse the grater, and dry it thoroughly with a hand towel.

3. Wash the kitchen grater by hand when it gets dirty. Use a mild dish soap with no tri-sodium phosphate, meta-silicate or chlorine ingredients. These ingredients are known to cause rust stains.

4. Rinse the grater with plain water to remove all traces of soap, and dry it thoroughly with a hand towel to remove moisture.

5. Store the grater in an airtight container to keep out moisture.

References

• Fantes: Use & Care of Tinned Metals
• The Kitchn: How Do I Keep Cookie Cutters From Rusting?
• Real Simple: Protect Your Graters From Rust