Induction cooking

Induction cooking

       A wiki link on the subject can be found at:  http://en.wikipedia.org/wiki/Induction_cooking

            Another subject is how it works for keeping cooked foods warm for extended periods, like 12 hours or more.

            Now humans have been keeping food warm for thousands of years, including using a basic food warmer, too. So an induction cooker basically provides another good  way to do what is routinely being already done.