Expert tips: What not to put in your dishwasher

Dishwashers are an enormous convenience in daily life, particularly for those who do not enjoy washing dishes by hand. They save time and significantly reduce water usage. However, it is important to know that not every type of dish is suitable for washing in a dishwasher.

Hand-washing dishes can often be tiring and time-consuming, so a dishwasher is invaluable in the kitchen. It allows us to manage our time and water usage efficiently.

Nevertheless, it is crucial to remember that not all dishes and kitchen utensils are suitable for dishwashers. Putting them in the machine can lead to faster wear and tear, and even damage, which consequently generates additional costs.

One common mistake is putting wooden items in the dishwasher. High temperatures and water cause wooden spoons or boards to swell and crack.

Non-stick pans are another type of dishware that should not be placed in the dishwasher. The salt and detergents used in the dishwasher can destroy the non-stick coating. The same applies to dishes made from copper, zinc, aluminium, or enamel, which are not resistant to high temperatures.

Delicate items such as crystals, porcelain cups, and decorative glass should also not be put in the dishwasher. Detergents and high temperatures can damage them, so washing them by hand in cool water is better.

Knives should also not be regularly washed in the dishwasher, as they can dull faster and develop micro-damages.

Special attention should be paid to delicate glasses and goblets, placing them in a stable position to avoid damage from water pressure. Before placing dishes in the dishwasher, it is also good to rinse them of food residues and remove labels. This helps prevent clogging of the filter and drain, extending the device's lifespan.