Stainless steel lunch boxes can be heated in a steamer. Because the steamer has thermal conductivity, it mainly depends on steam to raise the temperature, but the heating time with the steamer will be slower. Boil boiling water in the pot, directly cover the stainless steel lunch box and start cooking or heating; The method of heating with electromagnetic oven is relatively fast, and the heating is completed in 5 ~10 minutes.

1, put in the steamer

Stainless steel lunch boxes are heat-resistant and can be heated directly in a steamer. Because the steamer has thermal conductivity, it mainly depends on steam to raise the temperature, so the heating of stainless steel lunch box will be slower, but it is also a way to heat stainless steel lunch box. Stainless steel lunch boxes must not be heated in the microwave oven, which may easily lead to explosion.

2. Cook in a pot

In fact, it is also a good way to steam in a pot. Boil boiling water in the pot. You can put a metal pad on the bottom of the pot or directly cover the stainless steel lunch box, put it in the pot and cook it, and slowly heat the stainless steel lunch box by heat conduction. However, this method may cause uneven heating, especially the middle part of the stainless steel lunch box may have a lower temperature.

3. Induction cooker

The stainless steel lunch box can be heated on the induction cooker. Because the heat resistance of the stainless steel lunch box is still relatively high, heating it on the induction cooker will not destroy its components. The heating method of induction cooker is relatively fast, and it will be finished in 5 ~10 minutes after the temperature is basically set. When using it, the lid of stainless steel lunch box should be opened.