@garp
I only make 1/2kg flour batches and I find that that gives me four good sized naans...perfect, at least at the thickness I'd been rolling them, to fit a normal sized frying pan but...
@lc
thickness, hmmm yes, I do make them very thin so the next batch I'll make thicker and see what occurs.
@livo
the odd part of Chris's method is that he adds the baking powder to the liquid and then lets it rest for 20 mins or so. I understand the chemistry of the raising agents pretty well and by adding the baking powder to the liquid about 80% of the raising effectiveness of the powder is lost. There will still be some action (CO2 production) solely due to heating in the final product but the way to use baking powder is to add it to the flour so that the full raising effect is achieved once the liquid is added. So we'll see.