Few people would think that potato peelings have properties that effectively remove rust. Believe it or not - it's true!
How they work potato peelings? Potatoes are not only the basis of many dishes, but also a natural source oxalic acid – a substance that reacts with iron oxide (rust) and gradually dissolves it.
When the peels are combined with a pinch of salt or baking soda, their power increases even more. This simple but effective trick originates from old household practices, when people were looking for ways to clean tools, dishes or metal parts without using expensive preparations.
How to use potato peels to remove rust
The process is incredibly simple, yet surprisingly effective. First, the peels are thoroughly washed to remove any remaining soil or fatsThen they sprinkle with salt – acts as a natural abrasive – and gently rub rusty surfaces.
Already after a few minutes the rust begins to dissolve. For smaller items such as kitchen knives, screws or metal lids, you can simply wrap the peels around the rusted part and leave for about 30 minutes.
If we want to achieve more better results, you can peel them briefly before use soak in vinegar or lemon juice. The acid combined with starch creates a natural cleaning paste that does not damage the metal but effectively removes rust.
An ecological and safe solution for rust removal
There is no risk of inhaling chemicals, no toxic residue, and no risk of skin irritation. It is also a way to reduce household waste – something that would otherwise end up in the trash is given a new use. This is a perfect example of the so-called »"zero waste" approach, which is becoming increasingly popular among those who want to live more sustainably.
Unexpected uses – more than just rust removal
Interestingly, potato peels don't just help clean metals. They can also be used to clean silverware, removing stains from hand tools or even refreshing kitchen pansSome also use them for plant care – The starch that remains in the water after soaking the peels acts as a mild natural fertilizer.
Nature has the answers – they just need to be rediscovered.
