1, food insulation board

The food insulation board is heated by electric heating wire below, and the food is guided to the dish with heat conducting material on it to achieve the effect of heat preservation. You can put food on the insulation board, and it is difficult to cool it in winter.

2, rice cooker insulation

You can put it in the insulation layer of the rice cooker, so that the food will be hot.

3, insulation box

You can eat the food in the incubator directly, which will be relatively slow.

Hot food tips

First, rice cooker heating

Generally, after we put the leftover rice out, we will go back to the rice cooker to heat it when we need to heat it, because after all, the heat of the rice cooker is suitable for cooking, so we can put the refrigerated overnight rice directly into the rice cooker to heat it. Of course, you can sprinkle some water on the surface of the rice when heating, so that the rice can have a lot of water during the heating process, so that the rice grains will not dry, and the taste will be similar to that of the rice we just cooked.

Second, microwave heating.

It's very good to heat rice in a microwave oven. We can heat the rice quickly. Then at this time, we can put the rice in a porcelain bowl, and then we can put a layer of plastic wrap on the bread, so that the water vapor in the rice will not be absorbed by the microwave oven when the rice is hot, and the water can be well locked, so that the rice will be softer and taste better. So we can cover a bowl full of rice with plastic wrap and heat it for three to five minutes before eating.

Third, steam in a steamer.

Now every household has a steamer, so we can put overnight meals on the steamer and steam them over medium heat. Of course, it should be covered to prevent water evaporation. You can eat it directly after steaming.