If it is an iron spoon, the microwave can't penetrate the metal object, but it will reflect back, and some of it will excite the metal electrons to oscillate and generate current. If you put food in a metal container and heat it in a microwave oven, on the one hand, the shielding effect of metal blocks the microwave and makes the food unable to be heated; On the other hand, because the electrons in the metal are excited by microwave to generate current, discharge sparks will be generated between the metal container and the furnace body, and the furnace body or container will be burned in severe cases. If it's a plastic spoon. When it encounters high temperature, it is easy to produce chemical reaction and will be deformed.

Put the KFC fried rice in the microwave oven, select medium heat and brew for about 5 minutes. Then you just need to wait patiently for 5 minutes, and you can enjoy delicious and hot fried rice in KFC. Of course, if there is no microwave oven, self-heating in the pot at home is also a method.