Ten taboos in using pressure cooker

Ten taboos in using pressure cookers are: no water or liquid, excessive filling, improper cooking time, incorrect exhaust, overheating, rapid cooling, forced opening, use of damaged pressure cookers, repeated heating, uncleanness and maintenance, as follows:

1. Use without water or liquid: Before using the pressure cooker, make sure there is enough water or liquid in the cooker, otherwise the pressure cooker will overheat or even explode.

2. Overfilling: Do not overfill the pressure cooker with ingredients, and operate according to the recommended filling amount in the instruction manual to prevent food from overflowing or affecting the normal operation of the pressure cooker.

3, do not use the appropriate cooking time: do not arbitrarily shorten the cooking time or open the pressure cooker in advance, so as not to completely cook the food or cause burns.

4. Improper ventilation: Before using the pressure cooker, it must be properly ventilated to ensure that there is no residual air in the cooker to avoid excessive pressure in the cooker.

5. Over-heating: Don't over-heat the pressure cooker to prevent the pressure in the cooker from being too high, which will lead to the deformation or explosion of the cooker.

6. Quick cooling: Do not cool the pressure cooker quickly, but wait for it to cool naturally to prevent personal injury caused by sudden release of pressure.

7. Forcibly open: When there is still pressure in the pressure cooker, do not forcibly open the lid to avoid being hurt by hot steam and splashed food.

8. Use a broken pressure cooker: Do not use a broken, deformed or damaged pressure cooker and replace or repair it in time.

9. Repeated heating: Do not repeatedly heat the pressure cooker to avoid excessive wear and damage.

10, Uncleanness and maintenance: Do not neglect the cleaning and maintenance of pressure cookers, and regularly clean and check the conditions of sealing rings, valves and other components to ensure their normal use and safety.