I wonder how it would work if you milled it first , it wouldn't take so long to dry then give it another wizz at the end for powder.
Thanks Snag. I go through a lot of powdered ginger so I suppose I could just keep milling to get a fine powder suitable for cooking.
This is what I do with left over bits of ginger. Pop it into the Thermothingy and chop Into bits. Lay it on a pizza tray and leave it outside to sit it in the sun until crisp and dry but when it is raining I pop it into the oven at about 60 over night. I store mine is a glass jar. Still keeps it's pungency. Never waste ginger as it is too expensive.Works either way.Gert
Thanks Gert & Brenda will both ways a try. We used to be able to buy powdered ginger from Queensland down here but can't get it anymore. The pungency of what I can get in the supermarkets just isn't as good.