Learn How to Dehydrate Watermelon (+ Recipes)

Dehydrating watermelon is a simple way to enjoy this sweet fruit any time of year. When dried, it turns into a chewy, candy like snack that’s both tasty and fun to make.

In this post, I’ll walk you through how to make dehydrated watermelon at home and share a few recipe ideas you can try, too. Let’s get started!

Easy Way to Dehydrate Watermelon

Whether you’ve dehydrated fruit (or other items before) or trying it for the first time, this guide will help you through the process!

Dehydrated watermelon is not only delicious but also convenient. It’s perfect for on-the-go snacking, adding to trail mixes, or even using in recipes.

What You Need

Fresh watermelon
A sharp knife
Cutting board
Dehydrator or oven
Parchment paper (if using an oven)

Step-by-Step Instructions

Choose a Ripe Watermelon
- Select a ripe, sweet watermelon. The better the quality of the fruit, the tastier your dehydrated watermelon will be. Look for a watermelon with a uniform shape, a creamy yellow spot (indicating it ripened on the vine), and a deep hollow sound when tapped.
Prepare the Watermelon
- Wash the watermelon thoroughly. Cut it in half, then into quarters. Slice off the rind and cut the flesh into even, thin slices, about 1/4 to 1/2 inch thick. Consistency in thickness ensures even drying.
Arrange the Slices
- For Dehydrator: Place the watermelon slices on the dehydrator trays in a single layer, ensuring they don’t overlap.
- For Oven: Line baking sheets with parchment paper and place the watermelon slices in a single layer.
Dehydrate
- Using a Dehydrator: Set the dehydrator to 135 °F (57 °C). Dehydrate for 8–12 hours, checking periodically. The watermelon should be dry, but still a bit flexible and chewy.
- Using an Oven: Set the oven to its lowest temperature, usually around 140-170 °F (60-75 °C). Place the baking sheets in the oven and prop the door open slightly to allow moisture to escape. Dehydrate for 8–12 hours, turning the slices halfway through.
Check for Doneness
- The watermelon is ready when it’s leathery but not sticky. It should be chewy, similar to dried fruit. If it’s too sticky, it needs more drying time.
Store Your Dehydrated Watermelon
- Let the dehydrated watermelon cool completely before storing it. Place it in an airtight container or vacuum-sealed bag. Store in a cool, dark place. Properly stored, it can last for several months.

Recipes for Dehydrated Watermelon

1. Dehydrated Watermelon Slices

If you love watermelon candy, then you’ll love this homemade dehydrated watermelon treat, which is a healthy candy alternative! Follow along with the video to see how to make dry watermelon in detail.

Find the dried watermelon recipe at becomebetty.com.

2. Dehydrated Watermelon Jerky

This is very similar to the other recipe, but you will cut your watermelon into jerky slices or watermelon strips instead. This recipe is great as a healthy snack for a lunch box, picnic or just because treat. You can also add lime juice, kosher salt or mint for some extra flavor too!

Find the jerky watermelon recipe at addybean.com.

Tips for Success

Use ripe but firm watermelon for the best texture.
Ensure slices are of uniform thickness for even drying.
Check periodically during the drying process to prevent over drying.
Try light seasonings: sea salt, lime juice, chili powder or Tajín for a fun flavor addition.

Now you’ve got a sweet and healthy snack ready whenever you want it. Dehydrated watermelon keeps all that fresh watermelon flavor, so it’s great any time of year. Whether you’re going for a hike, packing a lunch, or just need a quick bite, it’s a great choice.