I found this article (hope the link is ok) http://www.news.com.au/entertainment...-1225979322693
Lots of ppl complaining they don't in fact take 30 minutes and you need lots of expensive equipment. I think even if you don't have the equipment they wouldn't take too long though. I'd be happy if just the curry and rice took 30 mins, I wouldn't bother with the pickle or carrot salad.