Many times the microwave comes in handy, especially if you do not have the luxury of time to cook a decent meal. However, some foods are best left out of the microwave. Here are 20 of them.
Celery, like beets, carrots, and other variety of leafy greens contains nitrate that turns into nitrite when reheated. High nitrate content can be toxic. Nitrites form nitrosamines, which have been linked to different cancers.