The microwave is nothing new by now, it was such a marvel when it was invented and marketed. Now, they thought, they would be able to prepare instantaneous meals. We have since discovered that it is wonderfully convenient, especially for warming and foods and defrosting however, there are limitations to its ability to cook many foods in an acceptable manner.
Cold spots are a problem with microwave cooking.
These areas invite the growth of surviving bacteria, which can, in turn, cause illness. Nonetheless, there are methods of cooking meats and other foods, in the microwave, that will safeguard against this potential problem. One of the conveniences of microwaves is their ability to defrost frozen food, in a short while. Food should be removed from the packaging and placed into a microwave safe container. Trays and plastic covering are not secure with high temperatures.