If you have time, porridge is better to simmer slowly, not only good flavor, but also less loss of nutrients. If the temperature exceeds 100 degrees, the damage to the nutrients will be greatly increased.

It is recommended not to use a pressure cooker to cook porridge, because the pressure cooker is sealed by the pot, so that the steam in the pot can not be smoothly discharged to increase the pressure in the pot, thus raising the boiling point of the water in the pot. So the temperature of the water in the pressure cooker is much higher than the temperature of boiling water in an ordinary pot. Generally between 120 ° to 150 °,

This temperature will destroy the carbohydrate molecules in the grain, so that the loss of nutrients.