1. Design: The design of miniature piezoelectric rice cooker is to control the pressure in the rice cooker through a miniature pressure valve to avoid excessive steam and speed up cooking. Ordinary rice cookers don't have this function, and they can only soften the rice in the pot by the heat source of electric heating wires. This design makes the miniature piezoelectric rice cooker faster than ordinary rice cookers, and retains the nutritional components of food.
2. Cooking time: Because of the micro-pressure design of the micro-piezoelectric rice cooker, it is faster than the ordinary rice cooker. According to the designs of different manufacturers, the cooking time of miniature piezoelectric rice cookers is generally half or more than that of ordinary rice cookers, which makes people cook food less and saves time.
3. Taste: Because the miniature piezoelectric rice cooker can keep the pressure in the pot, the cooked rice is very soft and delicious. The steam pressure of the rice cooker during cooking will make the flavor of the rice better, retain the nutritional components of the food and improve the delicious degree of the food. Ordinary rice cookers do not have this advantage.