Chicken: Reheating the roasted chicken in microwave leads to growth of bacteria that can be harmful for health
Eggs: Reheating scrambled eggs can make it rubbery and lose flavour which is not a good option
Mushrooms: They are prone to bacterial health especially when reheated at certain temperatures
Spinach: Reheating spinach can cause increase in nitrates which is harmful for health
Rice: Reheating already made rice can be harmful for health. Its better to warm it on gas
Potatoes: Reheating potatoes can lead to foodborne diseases
Cooking Oil: Reheating it can lead to formation of bacteria that can also destroy some good nutrients
These were some of the daily food items that you should never reheat in microwave