USING A MICROWAVE
To determine whether cookware can be used in a microwave, put it in the microwave empty and turn on the ...
To determine whether cookware can be used in a microwave, put it in the microwave empty and turn on the high setting for 15 seconds. If the cookware is cool to the touch, it’s safe to use in the microwave. — Dean Sheridan, electronics technician and deaf actor, Torrance, California
02/15/15