No fmales. It's electric. I've done them twice before in the fan oven but only this time tried the top bottom heating one.
They are indeed lovely and I would highly recommend making one whenever you can. I wish mine hadn't messed up. I did eat as much as I could but I am still a bit hungry.
I might put one of those on my Christmas list.
Other things I would like to get: Oven thermometer Sugar thermometer
Can't think of the others right now.