Burgers are better heated in the microwave, oven, or pan.

Put the burger in the microwave and heat it for 15-30 seconds, the time depends on the power of the microwave and the size of the burger. Place the burgers in the oven, removing the buns first, then place the top and bottom sides on a baking sheet and heat for about 5 minutes, or until the buns are golden and crispy. Heat a pan, add some oil, place the burgers in the pan and fry for about 1 to 2 minutes. They will need to be flipped and some cheese and spices can be added in the meantime for extra flavor.

You can also heat up the burgers in a rice cooker, but be careful, some rice cookers tend to steam the burgers extra soft or rotten, so keep it short and hot.

Burger preservation methods

1, refrigerator freezer method: If the weather is hot, you can use a plastic box, put it into the refrigerator freezer to save, because the freezer temperature is lower, you can slow down the deterioration of the burger.

2, preservation method: If the weather is cold, you can put the burger into the preservation box sealed preservation, and then put into a dry ventilated place, before eating again to the burger to heat treatment.

3, rice cooker preservation method: If you are worried about the burger cold, you can also put it into the rice cooker for temporary preservation, but it is best to put the burger packaging and then put into the rice cooker.