- Anything with too high a fat content may give some problems because the oils or fat will not evaporate, only the water will.
Harvest Right has created the world’s first high quality, affordable Home Freeze Dryer. It is less than one quarter the cost of comparable freeze drying systems, and is easier to use than a microwave.
Laura McDonough says: 2 years ago We bought one around the Y2K crises which never happened, ended up using it some, then selling it. I will not clutter up my place with useless crap of all kinds in the future, me and friends said (been there done that).
Also, since it’s such a large amount of money in question, you don’t want to lose your warranty, which can happen if you buy through resellers.
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On that point, I was first introduced to home freeze dryers while overseeing the guard force at the Embassy in Baghdad.
Learn how to safely preserve berries through a variety of methods, such as canning, freezing and other methods.
Used freeze-dryers can be purchased from previous owners, or sometimes the manufacturer will have returned units refurbished for sale.
14 Posted December 16, 2015 (edited) On 7/31/2015 at 11:12 PM, TonyC said: Somehow this post got posted twice so I'll edit the second one with some more useful information. I remember reading somewhere in this thread where somebody was asking how long you run the freeze cycle with pre-frozen food. I have my chest freezer set to -12F, and I usually let the freeze dryer cool for an hour before I put the frozen food in. After I load the food in I wait another half hour to start the drying process. I've had a lot of cycles that the Perfeito time between pulling one batch out and starting the drying cycle on the next is around 2 hours. I'm running mine in a cold garage, so it cools down pretty quickly. If you have yours in a warm room it would probably take a little longer.
I thought an easier way to see what was happening would be to make a time lapse video of an entire freeze drying cycle. As I was about to prepare some apples for freeze drying yesterday, I thought it would be a good time to do that -- so out came the GoPro.
"There comes a time in every project when you have to shoot the engineer and start production." -- author unknown
We have to face one hard fact when shopping for home freeze dryers. That fact is, unlike many other purchases, freeze dryers aren't cheap. However, unlike many other purchases, a freeze dryer can provide a lifetime of cost savings that ultimately pay for itself.
Suitable placement of food around the freeze drying trays is much more than simply an aesthetic option—it’s a science. Making sure an excellent distribution, without the need of overpacking, is essential for reaching a dependable more info freeze drying end result.
Have an understanding of which kind of food pretreatment is needed to use the device. To ensure the freeze-drying approach is productive, you’ll must understand how to get ready food.