Can You Use A Convection Oven To Dehydrate Food?

Last Updated on January 21, 2023 by Humaira Haque

If you love dehydrated foods but don’t want to invest in a dehydrator, you may be wondering if you can use a convection oven to dehydrate food. The answer is yes! A convection oven will work just as well as a dehydrator when it comes to drying out fruits, vegetables, and meats.

It would be better to have a clear understanding of this topic otherwise you may ruin your food while dehydrating using your convection oven.

This is why, I have come up with a detailed discussion about using convection oven to dehydrate food.

I would suggest you to study the following discussion with your full attention...

Can a Convection Oven Be Used for Drying Food?

A convection oven can be used for drying food, but it is not the best option.

Convection ovens work by circulating hot air around the food, which can cause uneven drying and may result in tough or chewy dried foods.

If you decide to use a convection oven for drying food, it is important to keep an eye on the progress and stop the drying process when the food is just barely dry.

For best results, use a dehydrator or air fryer.

How Do You Dehydrate in a Convection Oven?

If you’re looking to dehydrate food in a convection oven, there are a few things you need to know.

First off, what is a convection oven?

A convection oven is an oven that has a fan inside of it that circulates the hot air around, allowing for more even cooking.

Additionally, convection ovens typically cook food faster than traditional ovens.

Now that we’ve covered the basics, let’s get into how to dehydrate food in a convection oven.

The first step is to preheat your oven to the lowest temperature setting possible – this will help ensure that your food doesn’t cook too quickly on the outside while still remaining raw in the middle.

Next, line your baking sheet with parchment paper or a silicone mat (this will help prevent sticking and make cleanup easier).

Then, arrange your food on the baking sheet in a single layer – if you have too much food on the baking sheet, it won’t dehydrate evenly.

Make sure there’s plenty of space between each piece of food so that air can circulate around them easily.

Once your food is arranged on the baking sheet, place it in the preheated oven and let it dehydrate for 3-4 hours (depending on thickness), or until desired dryness is achieved.

Start checking after 3 hours to see how things are progressing – thin items like herbs will dry out quicker than thick items like fruit slices.

When they’re done, remove from the oven and let cool completely before storing in an airtight container.

Also Read: Can You Use Your Convection For Air Frying?

What Temperature Do You Dehydrate in the Oven?

If you’re looking to dehydrate foods in the oven, the temperature you’ll need to set it at depends on what type of food you’re dehydrating.

For fruits and vegetables, the recommended temperature is between 120-140 degrees Fahrenheit.

If you’re dehydrating meat or fish, the recommended temperature is between 145-155 degrees Fahrenheit.

Also Read: Can You Use A Convection Oven As An Air Fryer?

Oven With Dehydrator Function

Dehydrating foods is a great way to preserve them for later use.

Dehydration removes the water content from food, which prevents bacteria and mold from growing.

This makes dehydrated foods ideal for long-term storage.

Most ovens do not come with a dehydrator function, but there are some models that do.

These ovens typically have a lower maximum temperature than regular ovens, as well as a fan that circulates the air to promote even drying.

If you’re interested in dehydrating foods, look for an oven with a dehydrator function.

This will make the process much easier and more efficient.

Based on my personal usage experience, I would like to recommend the following convection ovens for your food dehydrating purpose:

1. Beelicious 32QT Convection Oven

2. CROWNFUL Convection Oven.

3. Gevi Large Convection Oven.

Dehydrating Food in Oven for Backpacking

Dehydrating food is a great way to preserve it for longer periods of time, and it’s also a handy way to prepare food for backpacking trips.

By dehydrating food in the oven, you can create lightweight, easy-to-transport meals that will last for days or even weeks on the trail.

The process of dehydrating food in the oven is fairly simple.

First, preheat your oven to its lowest setting – around 200 degrees Fahrenheit is ideal.

Next, line a baking sheet with parchment paper or a silicone mat.

Spread your sliced or chopped food evenly on the sheet, making sure that the pieces are not touching one another.

Place the baking sheet in the oven and prop open the door slightly with a wooden spoon or towel to allow moisture to escape.

Bake for 8-12 hours, depending on the thickness of your food, until completely dry and crisp.

Store your dehydrated foods in an airtight container until ready to use.

When rehydrating your foods on the trail, simply add water and let sit for 10-15 minutes (longer for thicker items like fruit slices).

You can also cook with your dehydrated foods by adding them directly into soups or stews – just be sure to add extra water to compensate for what will be absorbed by the dried foods.

With a little advance planning, you can easily pack light and nutritious meals for your next backpacking trip by dehydrating food in the oven!


A convection oven can be used to dehydrate food, but it is not the best option.

Dehydrators are specifically designed for this purpose and will do a better job.

Convection ovens work by circulating hot air around food, which can cause uneven dehydration and results in lower quality dried goods.

In the above discussion, I have already tried to answer whether you can use a convection oven to dehydrate food.

Still, if you have any questions in mind, you can ask them below.

I will try to answer to your questions to help you out.

Also, for more tips and tricks about convection oven, you can check out this Kitchen Blog.

This is all I have for you this time.

See You Soon!

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