No, not that long. I was very much interested in solar ovens, years ago when they first came out, partly because I thought they might help people in Madagascar, where I grew up--but by the time a manufactured product from US reached there, the natives could not afford them. I also used to get very hot summers here, altho the last 3 and this current summer have changed from the blistering heat of yore. I then really thought of getting one, but now the wild animals down below my yard are so destructive, it would never work. Even if I had a flat roof, some animal would find a way up, I bet. What I did get was a hanging dryer, of several shelves in vertical series, totally enclosed in net, but I keep it in the kitchen, because some animal would wreck it in one night. I have 2 big cherimoya trees, and finally THIS year I see ONE fruit is still hanging on--hopefully a few days more??? I got 3 tangelos from one tree-that's all. I managed to get a few figs out of the dozens on the2 trees, mostly still green, by taking a few half ripe, just before some wild animal would steal it, and have kept them on the kitchen windowsill, hoping to get a few bites before the season ends. Not really ripe enough to dry, tho. The tree is just loaded---without animal troubles I could keep a whole year supply, if dried properly. A solar dryer would be fine if I had some way to make a big METAL screen box to hold it. I don't have a friend who could make that. flylo@txcyber.com wrote: > Bargyla, I don't know the answer to that one! Maybe a > solar oven? Maybe flat bread? (Chapatti?) > You're right though. A bread machine usually is (electric) > switched on for 2 - 3 hours, the kneading time, the rising > time, and the baking time. It would probably be as costly > as a traditional oven used for an hour. At least it doesn't > heat up the house while it's working, though. > Actually, I have a friend who is so impressed with her > solar oven, (sun something or other brand), she's going > into business selling them. I was wondering if anyone > uses one, and actually to what benefit they'd be. It seems > like it takes 'days and days' to cook a meal in one, even > in our Tx summer heat. -- Bargyla Rateaver http://home.earthlink.net/~brateaver