On 21 Aug, 01:49, kalanamak > wrote:

> As a long shot, try googling for pizza stones...

I will get one. I believe it will not crack on constant contact with
hob for 20 minutes or so. There are some Clay Pizza Stones but very
pricy. Only worry is diameter. The largest hot plate on my electric
stove is 9 inches in diameter any bigger stone will disperse heat and
getting it sufficiently hot will take longer. In villages they use
tawa with almost 12 inches diameter. Need to cook faster as women have
to do lots of other chores.

Anyway, thank you very much for the suggestion.