Meat
How do you know when jerky is done?
It cracks when you bend a cooled strip and stays in one piece. Test it cold, because warm jerky is always more flexible than it will be an hour later.
Dehydrators
Choosing, running and cleaning a dehydrator.
Buying
Dehydrator trays: do you really need stainless steel?
Stainless trays are easier to clean, take heat better and cost more. For fruit, herbs and light use, good plastic trays are fine.
Review
Best food dehydrators in Europe: 230 V models compared
Five machines sold in the EU and UK that keep coming up as sensible buys, compared on published specifications rather than hands-on testing. Read the drawbacks before the praise.
Do I need one
Can you dehydrate in an air fryer?
Yes, for small batches of fruit and herbs. The limits are capacity and the lowest temperature the machine will hold, and both matter more than the button on the panel.
Choosing
Stackable vs shelf dehydrators: which airflow wins?
Shelf machines with a rear fan dry more evenly and need no tray rotation. Stackables cost less, store smaller and expand. The decision usually comes down to how often you dry.
Do I need one
Can you dehydrate food in an oven? Oven vs dehydrator
For herbs and the occasional tray of fruit, an oven does the job. For anything regular it is slower, more expensive to run and cannot hold the low temperatures fruit and herbs want.
Living with it
Are food dehydrators noisy, and will the flat smell?
Expect a constant fan, somewhere between a fridge and a bathroom extractor, for six to twelve hours. The smell is stronger than most people expect, and it depends entirely on what you dry.
Costs
How much electricity does a dehydrator use per batch?
Roughly €0.50 to €1.50 of electricity for a typical eight hour batch at European prices. The wattage on the label is the ceiling, not the average, which is why most online figures come out too high.