Electric pressure cooker is better.
Introduction:
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The electric pressure cooker uses the principle of "non-boiling cooking" to cook by controlling the pressure instead of the traditional temperature, so it has unparalleled advantages in "preventing porridge from overflowing", stewing "full-flavor soup", stewing, steaming and cooking, and it can cook delicious Dongpo meat within 30 minutes.
The reason why the electric pressure cooker is safer than the traditional pressure cooker is that there is a fundamental difference between the two methods of pressure control. The traditional pressure cooker uses a steam valve to control the pressure in the cooker. Once the steam valve is blocked, it is in danger of explosion at any time. The electric pressure cooker adopts the national patent-the "I" structure, and uses the physical principle of controlling the pressure by controlling the displacement to complete the closed-loop automatic pressure control in the electric pressure cooker, thus effectively ensuring the safety.