How To Use The Electric Pressure Cooker Correctly?

A pressure cooker is also called Electric Pressure Cooker. The advantage of using a pressure cooker is that not only the cooking time is short, but also the cooked food tastes good, especially the meat that is not easy to cook becomes easy to cook and tastes good. A pressure cooker cooks food quickly, saves time, saves fuel, and cooks more delicious food, making it a must-have for the modern kitchen. However, due to the high pressure in the pressure cooker, the standard working pressure in the cooker can range from 70KPa to 130KPa, and the maximum pressure generated in the cooker can reach more than 260KPa. If it is used improperly, there will be a danger of frying, so when using the pressure cooker, you should pay attention to the correct use. methods and steps.

How a pressure cooker works？

The principle of the pressure cooker is very simple because the boiling point of water is affected by the air pressure, the higher the air pressure, the higher the boiling point. In the mountains and plateaus, the pressure is less than 1 atmosphere, and the water can boil at less than 100 ℃, and the eggs cannot be cooked with ordinary pots. When the air pressure is greater than 1 atmosphere, water will only boil when it is above 100°C. The commonly used pressure cooker is designed using this principle. The pressure cooker tightly seals the internal water storage environment. The water vapor generated by the evaporation of water cannot diffuse into the air and can only be retained in the pressure cooker, so that the pressure inside the pressure cooker is higher than 1 atmosphere, and the water must be higher than 1 atmosphere. It only boils at 100 °C, so a high temperature and high-pressure environment is formed inside the pressure cooker, and the rice is easy to cook quickly, and it is quite crispy. Of course, the pressure in the pressure cooker will not be unlimited, or it will explode.