Learn all about making this dehydrated orange slices recipe in a food dehydrator or an oven. Dehydrating oranges is a simple project for adults and kids and makes amazing additions to sweet and savory dishes and crafts.
Prep Time10 minutesmins
Cook Time8 hourshrs
Total Time8 hourshrs10 minutesmins
Course: How To
Cuisine: American
Keyword: dehydrated oranges, dehydrating oranges, how to dehydrate oranges, how to dry oranges, how to make dried orange slices
Clean whole oranges with warm soapy water. Rinse and pat dry.
Using a serrated (bread) knife or mandoline, carefully slice thinly (~1/4 in).
Arrange the slices on dehydrator trays so that there is space around each slice, and the slices are not touching.
Set the dehydrator to the "fruit/vegetables" setting (135˚F or 57˚C degrees) and dry for 4-12 hours. Rotate trays every few hours.
The length of time they need to dry out will vary based on how many trays you have going on at once, and how thick the orange slices are.
Orange slices are done when they don’t feel wet anymore (4-12 hours) and they feel brittle.
Some of the slices will finish before the others on the same tray. Remove those that are done and set them aside.
Notes
Avoid the temptation to increase the heat on the dehydrator or oven to speed up the process. Low and slow wins in the race on this one.
Dried oranges and other citrus will last for 12-18 months if stored in a cool dry place.
To rehydrate dehydrated oranges, cover dried orange slices in cool water and soak for 1-2 hours.
Oven-Drying Instructions:
Follow the cleaning and slicing instructions above and then place orange slices on baking drying racks set into baking sheets.
Place in the oven at the lowest temperature possible (usually 140-170˚F degrees) and prop open the door with the handle of a wooden spoon. This allows condensation to escape instead of just settling back onto the oranges.