The Hidden Cleaning Power of Potato Peels You Never Knew About

Next time you’re peeling potatoes, don’t be so quick to toss those scraps. Potato peels aren’t just food waste; they’re packed with surprising cleaning potential. Thanks to their natural starches, acids, and mild abrasiveness, potato peels can tackle everything from tarnished cookware to stubborn stains. Here’s how to make the most of this unexpected cleaning hero.

1. Shine Your Silverware and Jewelry

Potato peels work wonders on tarnished silverware and dull jewelry. The natural acids in the peels help break down grime and oxidation. Simply soak your silverware or jewelry in a bowl of water with a handful of fresh potato peels for about 30 minutes. After soaking, wipe each piece with a soft cloth and rinse thoroughly.

For heavily tarnished items, you can also rub the inside of a potato peel directly on the surface for an extra boost. The results are surprisingly impressive and require no harsh chemicals.

Peeling potato.
Photo Credit: Canva Pro

2. Remove Rust from Metal

Rusty tools, knives, or other metal objects can be restored with the help of potato peels. The oxalic acid found in potatoes helps dissolve rust naturally. Rub the inside of a potato peel over the rusted surface, focusing on stubborn spots. For deeper rust, sprinkle a bit of baking soda on the peel before scrubbing.

After scrubbing, rinse the item with warm water and dry it thoroughly to prevent rust from returning. This method is simple, effective, and chemical-free.

Potato peels and rusty scissors.
Photo Credit: Sarah Crowley via the Kitchn

3. Clean Glass Surfaces

For streak-free glass cleaning, potato peels can surprisingly come in handy. The starchy residue left behind when you rub a potato peel on glass helps lift grime and leaves a polished finish.

Simply rub the inside of a peel directly onto the glass surface, then wipe it clean with a microfiber cloth. This method is ideal for windows, mirrors, and even glass stovetops that need a shine boost.

Rubbing glass with a potato.
Photo Credit: Migros

4. Deodorize Smelly Shoes

Potato peels are great for absorbing odors, making them an easy fix for stinky shoes. Place a handful of dry potato peels inside your shoes overnight. By morning, the peels will have absorbed unwanted odors, leaving your footwear fresher.

For best results, ensure the peels are dry before placing them in your shoes to avoid moisture buildup.

Stinky shoes with smoke coming out.
Photo Credit: Canva Pro

5. Revive Burnt Pots and Pans

Stuck-on food and burnt residue can be frustrating, but potato peels can help loosen the mess. Toss a handful of peels into the pan, fill it with water, and bring it to a gentle boil for about 15 minutes. The starch released from the peels helps lift stubborn residue from the surface.

Once finished, let the pan cool slightly and scrub with a sponge for easy cleanup. This trick is especially useful for cast iron and stainless steel cookware.

Pot of peeled potatoes.
Photo Credit: Canva Pro

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Potato peels might seem like kitchen scraps, but they’re a powerful cleaning tool that can save you time, money, and hassle. From shining silverware to reviving burnt cookware, these unexpected hacks prove that even food waste can have a second life. So next time you peel some potatoes, don’t toss those peels; put them to work instead!