Sunday, July 12, 2009

Things that should never be microwaved

In an era where instant food rules the 25 and under market, the microwave has become a constant fixture in the home kitchen. As such, we have all learnt from an early age that there are some things that should never be microwaved such as aluminum foil, metal fixings, etc...

In more recent years, the peril of superheating water has also come to light. Without getting too sciency (because I don't know how), it's a process whereby water has been heated past it's boiling point without actually bubbling and boiling. When something is then added to superheated water, it explodes quite spectacularly.




Adam and Jamie testing and proving the "Exploding Water" theory.


So exploding distilled water but not tap water, eh? Does this apply to other hot beverages too? Because I must confess that I still reheat my tea in the microwave, even though I've known about the superheating effect for a while now but I'm always careful not to overnuke my tea just in case I cause it to explode. Not that I'd be game enough to find out but it is food for thought...hmmm....

After watching the video below though, I will probably never look at grapes in the same way again.




I mean, will you?

4 comments:

Jono said...

wow, i never knew grapes could create such amazing flames lol

Kylie said...

Yeh I reckon!

I wonder why no one's ever warned us against microwaving grapes.

But then again, normal people wouldn't think of microwaving fruit, eh?

Anonymous said...

i'm resisting the erge to do this now

kkfc01 said...

Tea will be fine, coz it's mixed with tea leaves and stuff, or basically, it's not pure water

don't the grape thing at home, coz it gives off a VERY BAD SMELL!!!!!!!
and for those who are interested, there are no theories as to why a grape would do that when exposed to microwave