Have a question about dehydrating food?
Send it through my Contact Us page, and I’ll reply directly by email—even if someone has asked the question before.
New questions may also inspire future articles that help other readers.
Have a question about dehydrating food? Send it through my Contact Us page, and I’ll reply directly by email—even if someone has asked the question before. New questions may also inspire future articles that help other readers.
Food dehydrating raises plenty of questions—and you’re not alone! Over the years, I’ve answered hundreds of reader questions about drying fruits, vegetables, meats, herbs, eggs, and pet food.
Questions often involve drying times, temperatures, equipment, storage, food safety, and rehydrating dried food. Beginners want help getting started, while experienced food dehydrators often need answers to specific storage or troubleshooting problems.
✅ Quick Answer: What are the most common food dehydrating questions?
The most common questions involve which temperature to use, how long food takes to dry, how to tell when it is done, and how to store it safely. Readers also ask about choosing a dehydrator, preventing moisture during storage, and rehydrating food for meals.
As the number of reader questions grew, it became difficult to keep all the answers organized on one webpage. I collected more than 225 real questions and answers into a practical guide covering 20 food dehydrating topics.
Topics range from fruits, vegetables, eggs, herbs, and pet food to dehydrator equipment, Mylar bags, oxygen absorbers, food storage, and rehydrating food.
As the number of reader questions grew, it became difficult to keep all the answers organized on one webpage. I collected more than 225 real questions and answers into a practical guide covering 20 food dehydrating topics.
Topics range from fruits, vegetables, eggs, herbs, and pet food to dehydrator equipment, Mylar bags, oxygen absorbers, food storage, and rehydrating food.
When drying celery, can we dust with a seasoning?
Hi Maxine, if the celery stays a little damp while dusting then maybe the seasonings will stick - or else the fan from the dehydrator may blow the seasoning off. If you.... (continued in the book).
We have a bumper crop of Japanese eggplant this year. Would it dehydrate pretty much the same way as the zucchini?
Hi Bill! - short answer, yes! Thanks for taking the time to write in.
My dehydrator does not have the special tray... is it safe to use the parchment paper for herbs and fruit leather?
Hi again (Abby)! Yes, it's safe to use parchment paper for herbs, but as I posted in the other post, you can use two Nesco "clean-a-screens" to sandwich the herbs to.... (continued in the book).
When drying plums, what does "pop the back" mean?
Popping the back of the plums is simply this: When the plum is cut in half (and the pit removed), simply use your thumbs to turn the half "inside out" so the... (continued in the book).
I hope the questions and answers in the book give you the clarity and confidence you’re looking for. Food dehydrating can be practical, money-saving, and enjoyable once you understand the basics—and I’d love to help you keep learning.