Risks from small signs
Pressure cookers are widely used because of their ability to cook food quickly, preserving the flavor and nutrients of the dish. But over time, pressure cookers can develop problems that affect both safety and hygiene such as:
Worn gaskets and rings : Lead to steam leakage, which can reduce cooking efficiency and increase the risk of burns during use.
Surface corrosion or basket corrosion : Metal deterioration, especially with aluminum cookware, can release harmful substances that leach into food.
Faulty safety valve : May cause excessive pressure, increasing the risk of cooking accidents.
Pressure cookers are widely used because of their ability to cook food quickly and retain nutrients.
PHOTO: AI
The above damages are not always easy to detect. Therefore, everyone needs to monitor and replace the pot immediately if they notice:
- Difficulty in closing the lid.
- Visible corrosion, dents, or damage to the pot body or lid.
- Safety valve or pressure gauge not working properly.
- Used pot is over 10 years old with frequent use.
How to choose a good pressure cooker?
When buying a new pressure cooker, pay attention to choosing a type that ensures health safety. Prioritize looking for models with pressure gauges and safety valves, made from stainless steel. Always check the warranty, choose a reputable manufacturer; avoid using a pot with many scratches or worn coating.
Even after switching to a new pressure cooker, regular maintenance is still necessary:
- Clean the stove thoroughly after each use.
- Check the gasket and safety valve for wear and replace as necessary.
- Store with lid slightly open to avoid mold and unpleasant odors.
- Avoid using abrasive cleaning tools as they may damage the pot surface.
Source: https://thanhnien.vn/khi-nao-nen-thay-noi-ap-suat-moi-185250904160351579.htm
Comment (0)