Microwaves can be used to remove moisture from freshly-baked cookies
You probably don’t want to microwave a large batch of freshly baked cookies if you want them warm. The microwave will not bring back the warmth and flavor of freshly baked cookies. You may find that after just ten seconds the microwave has drained all of the moisture from your gooey cookie.
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Cookies become crunchy and hard when the starch, sugar and gluten cool. Reheating them in the microwave will make them almost inedible. It’s better to warm them slowly in the oven. Slowly warming them up will help to lock in moisture, but the taste won’t be as good as when they are freshly baked.
The process of drying herbs takes a long time and involves the use of natural heat.
You want to dry some herbs that you have made yourself? You can dry herbs to use them again, but don’t use the microwave to do it. The herbs do not contain much liquid, so using the microwave to dry them could be dangerous.
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It could become a fire risk if they get even drier. The best place to dry your herbs is outside. Place the herbs on a baking sheet lined with cheesecloth, and place them in a warm area. You can have dried herbs within a few hours by turning the leaves every twelve hours.