How to Stop Cutlery Rusting in the Dishwasher

The dishwasher is one of the essential household appliances of our time. It is now standard in the kitchen and is even referred to as a virtual electrical appliance in most kitchenettes. The dishwasher cleans any crockery, cutlery or plastic trays within a short time. There is no need to get your hands dirty. The dirty cutlery and crockery parts end up in the dishwasher, the dishwasher is equipped with a special cleaning agent, and then the program is started. For the cutlery, the dishwasher includes a unique cutlery basket.

The cutlery basket offers plenty of space for all kinds of cutlery, from forks to spoons to knives. Over time, cleaning in the dishwasher can cause unsightly discolouration on the cutlery. The cutlery got rust. This is perfectly normal and can be quickly removed in just a few simple steps. The following guide not only deals with the formation of rust through the dishwasher but also gives useful hints for removal.


Why Does Cutlery Rust in the Dishwasher?

All cutlery elements are labelled “rust-free”. But that doesn’t mean the cutlery really can’t rust. Rust can always arise when metal meets oxygen and water. The metal of the cutlery usually forms the basis. Cutlery today is in most cases made of stainless steel. At the time of purchase, stainless steel is always indicated. This statement can only be relied on to a limited extent, because stainless steel also rusts, but not as fast as other metals. Any metal that does not deteriorate in the air can be provided with “stainless”. Rust in the dishwasher always arises when the cutlery comes into contact with water and oxygen. The rust does not have to go from the cutlery itself, but can also come from other dishes. The water of the dishwasher detaches the rust, and so it reaches the cutlery. Old potato peelers, screws on pans or even battered pots can be the cause.

The rust is usually so-called flying rust. Flight rust is a superficial infestation and can generally be easily removed. If it is not released directly, the rust eats into the cutlery over time and can only be removed with the help of grinding. The pitting is the stubborn variant of rust. It penetrates through the protective layer of the cutlery and penetrates the depths. The process is further enhanced by acidity, for example, when the cutlery part comes into contact with table salt. So the air rust must be removed immediately when discovering.


How do I remove the rust from the cutlery that was created in the




Once the rust has been detected, it is essential to act immediately and start removing it. Some various options and means are suitable for removing rust from the cutlery.


Special Cleaning Agents

In the drugstore and the supermarket, there are some products that are very helpful for removing rust on cutlery. Polishing, sludge crayon and polishing rocks can be found everywhere and advertise with the quick removal. As a further aid to the special means, a soft rag is usually needed. Any sponge should be avoided, as they can attack the protective layer even more and thus accelerate the corrosion process rather than prevent rust. The ideal is a very soft cloth made of microfiber. The cloth is equipped with the cleaning agent and then the rust can be easily wiped off. After treatment with the special means, the cutlery must be washed again with detergent and water before it is used.


Citric Acid

A home remedy against rust on cutlery is the well-known citric acid. It doesn’t matter if it’s a freshly squeezed lemon or an instant citric acid from the supermarket. Important is the acid that attacks with the rust and thus it can be removed more easily.

Simply apply the citric acid to a soft cloth and then rinse well with warm water. The advantage of this method is that the cutlery then has a beautiful lemony scent.



Another home remedy against rust on the cutlery is the popular cola. It doesn’t have to be a new Cola. A remnant from the previous day or an old cola without carbonic acid is enough. A basket or other container is required for this purpose. The cutlery is placed in the container with rust and the cola is simply poured over it. It is important that the cutlery is completely covered with the cola. Now a waiting time of up to 10 minutes is ideal so that the acidity of the cola can react with the rust. After the 10 minutes, the cutlery only needs to be washed off with warm water and the rust is removed.


Soda and Baking Powder

Soda and Baking Powder

A mixture of soda and baking powder is also an old home remedy that can be used against rust. For this purpose, a packet of baking powder is mixed with a packet of soda. Both ingredients can be obtained in the supermarket for small money. Soda and baking powder are mixed together until a creamy mass has formed. The mass is coated on the rust and left to act a little. The dimensions are then rinsed off and the cutlery can be washed off normally.



Due to the fact that the cutlery is inserted into the dishwasher almost every day, it is not out of the way that the individual cutlery parts get rusting points over time. In the beginning, it is still light air rust, which can be easily wiped off. If the wait is too long, the cutlery must be disposed of or sanded to remove the stuck rust. There are numerous remedies in the drugstores for the treatment against air rust, but also some home remedies are ideal. Citric acid and cola are the most popular means that help. But also a mixture of soda and baking powder is ideal. In any case, it is important that the cutlery is treated immediately after the first infestation in order to avoid penetrating rust.

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