1, must be strictly in accordance with the instructions for the use of the practice to apply the heating package, and pay attention to the heating process will be open through the air holes, so that you can make self-heating rice in the safety, controllability standards under the heating food, in order to prevent the occurrence of explosions, steam burning accidents.

2, in the heating package is not damaged, white rice can be heated normally. But in the case of damage to the heating package, there may be a safety risk, and heating out of the white rice will also be heating the package of substances in the environment contamination, can not be taken.

3, although self-heating rice is very convenient, but it is recommended that it is best not to have to eat long-term. The key damage is the lack of vitamins and preservatives more, it is recommended to eat more fruits and vegetables fruit, to ensure a balanced diet.

4, self-heating rice carcinogens? Self-heating rice with preservatives, it is also possible to add additives, long-term eating on the physical and mental health is still harmful; fast food boxes in the heating, more or less harmful substances; production and processing, storage of the whole process, very easy to suffer from environmental pollution. It is recommended to eat less.