The microwave oven relies on the microwave to make the internal molecules of the food move violently and make the food itself hot, so that the food is heated evenly inside and outside, and the phenomenon of exogenous internal coke will not occur.  Induction cooker by heating the bottom of the pot, transfers heat from the outside of the food to the inside to complete cooking, which is more in line with people's traditional cooking habits, while the direct heating of the bottom of the pot by using eddy current avoids the loss in the process of heat transfer, there is no open fire, and it is hygienic and safe,this is better than the electric stove.
The principle of electrothermal heating of food is the same as that of an induction cooker cannot be inferred.