Quick Answer
Yes, you can dehydrate whole fruits, but cutting them into smaller pieces can help ensure even drying and preserve the fruit's texture. Cutting can also help prevent over-drying of the center.
Choosing Whole Fruits
When dehydrating whole fruits, choose fruits that are firm and have a low water content, such as apples, pears, and apricots. Fruits with a higher water content, like grapes and strawberries, are better suited for cutting and spreading out to dry evenly. For whole fruits, make sure they are clean and dry before placing them in the dehydrator.
Cutting Fruits for Better Results
Cutting fruits into smaller pieces can help them dry more evenly, especially for fruits with a high water content. Cut fruits into 1/4-inch thick slices or chunks, depending on the fruit’s size and shape. For example, cut apples and pears into 1/4-inch slices, while cutting bananas and mangoes into 1-inch chunks. This will help prevent the centers from over-drying and preserve the fruit’s texture.
Dehydrating Techniques and Temperature
When dehydrating whole or cut fruits, use a temperature range of 135°F to 155°F (57°C to 68°C). This temperature range helps preserve the fruit’s flavor, texture, and nutrients. Dehydrate the fruits for 6 to 12 hours, depending on the fruit’s size, shape, and water content. For example, dehydrate apple slices for 6 hours, while dehydrating banana chunks for 8 hours.
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