Pressure cooker is also called pressure cooker, it is a unique high-temperature and high-pressure function, so that the food production time is greatly reduced, to provide us with a great convenience of life, and then the use of the process should pay attention to the following points of the problem.

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Pressure cooker and divided into stainless steel pots and aluminum pots, and some can be used on an open fire, but also in the induction cooker can also be used, which greatly provides us with a convenient, unused new pots, seals elasticity is high, please according to the figure arrow shown in the part, that is, the pot body on the top and bottom of the addition of a small amount of food oil for the first time to open and close. The lid, body and handle should be cleaned before each use to make it easier to close the lid.

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Step 2 Before closing the lid, you should check whether the exhaust pipe is free, the anti-clogging cover is clean, the safety valve is intact, and the float is moving freely up and down and is in the drop position. This is very important, carelessness is likely to cause a big disaster, which point can not be checked.

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We should carefully check whether the exhaust hole of the pressure limiting valve is smooth before each use (the pressure cooker can be cleared with a toothpick), and keep the anti-clogging cover clean, and do not allow foreign objects.

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The pot should not be too full of food, generally should not exceed four-fifths of the height of the pot. For more expandable foods it should not be more than half of the pot's body, and the ratio of water to food should be adjusted.

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