How to Dry Grapefruit at Home with Ease

By

Quick Answer: How to Dry Grapefruit at Home?

The best methods to dry grapefruit at home are by using an oven or a dehydrator. You can use both an oven and a food dehydrator for drying grapefruit in bulk quantities. However, if you require them instantly, use an oven.

Grapefruit, a citrus hybrid, is commonly consumed for its tart-like pulp with a pinch of bitterness.

Also referred to as the Forbidden Fruit, grapefruits are known to incorporate Vitamin C in abundance, enhance heart health and assist you with controlling your appetite.

Are you in search of a healthy snack that won’t negatively impact your diet? You can simply dry your grapefruit.

But, with so many alternatives available, how to proceed with the right method? Don’t worry; we’ve put in hours of testing and practice to develop two simple ways to dry grapefruit.

How to Dry Grapefruit Using a Food Dehydrator

Time needed: 23 hours.

You can use a food dehydrator if you want to dry your Grapefruit and get that crunchy texture. This process will require about 24 hours and is the most common method people usually refer to.

Optimum temperature: 115 to 135 degrees Fahrenheit.

  1. What will you need?

    1. Grapefruit
    2. A vegetable wash
    3. A sharp knife
    4. Dehydrator trays

  2. Wash the Fruit

    You need to rinse your Grapefruit under running water thoroughly. Rub your finger on its exterior to get rid of any dirt.

    It is recommended to use a vegetable wash for this.

  3. Slice the Grapefruit

    You can make citrus slices with a knife by cutting them as thin as possible.

    If you want to dehydrate the grapefruit skin and grapefruit separately, you can easily peel off the skin.

  4. Arrange your Trays

    Fill your trays to the brim. You can also save and dehydrate the ends to make citrus powder or use them to make citrus cleaner by soaking them in vinegar.

  5. Set the Dehydrator

    If you are using the 9-tray Excalibur dehydrator, you can set it to 12 hours at 135 degrees Fahrenheit.

    The ideal temperature when using a Nesco/American Harvest dehydrator is 115 degrees Fahrenheit. Make sure you set it for about 24 hours.

  6. Dry your Grapefruit

    Let your grapefruit dry for the mentioned duration and keep a constant check on it every now and then.

    This is to ensure that the fruit doesn’t get overheated and burn.

  7. Leave to Cool

    Remove the grapefruit from the food dehydrator once it has dried and set it aside to cool down for a few hours before you proceed to store it.

    You know your grapefruit has dried properly when there is hardly any moisture and it has a crunchy texture.

Dry Grapefruit Using an Oven

Time taken: About 3 hours

Optimum temperature: 225 degrees Fahrenheit

What will you need?

  • Grapefruit
  • Silicon sheet or baking sheet

Do you require dried grapefruit in bulk instantly? If so, make use of an oven to dry them. This process only consumes 3 hours and will provide you with evenly dried grapefruit with a proper crunch.

Wash the Fruit

You need to rinse your Grapefruit under running water thoroughly. Rub your finger on its exterior to get rid of any dirt.

Slice the Fruit

Cut your grapefruit as thinly as your knife skills would allow, roughly 1/4 inch or 5 millimeters. Maintain as much uniformity as you can.

Arrange the Slices

Place the grapefruit slices on a silicone mat as securely as possible or on a baking sheet.

Don’t worry if one or two slices need to overlap slightly to fit the sheet properly in the oven. The grapefruit slices will gradually shrink as they dehydrate.

Set the Oven

Set its temperature to 2 hours 45 minutes or 3 hours. If you attempt to stack batches on the third and fourth racks, the process will take longer, except in a convection oven.

Some ovens bake hotter than others, so you’ll have to change your standards according to how your oven bakes.

Flip the Fruit

After an hour, turn the grapefruit slices over. This step needs to be repeated twice to ensure that your grapefruit dries wholly and appropriately.

Check your Fruit

The distinction between an underdone dried grapefruit, a well done dried grapefruit, and a burnt crisp is remarkably thin.

People tend to burn them slightly when they’re new to this process, so don’t worry too much.

Leave to Cool

Set aside to cool down before you proceed to store it.

The Best Grapefruit to Use for Dehydrating

Purchase grapefruits that are a little more mature. New grapefruits are not recommended. Purchase the ones that are on sale and maybe a little dried out.

If you start with older grapefruit, the whole process will be a lot easier. Since the fruit is drier on the inside, it cooks quicker.

The skin on the outside is firmer, making it easier to cut. Drying less ripe grapefruit is possible as well, however, the cooking time would be longer.

Dehydrated Grapefruit Vs. Fresh Grapefruit: Their Primary Differences

Grapefruits appear to be one of the most difficult fruits to keep fresh. Dehydrating grapefruit wheels is the closest you can come to maintaining the fruit’s natural state.

Dehydrated grapefruit is slightly bitter than fresh grapefruit. Therefore, it is used in a slighter less ratio compared to fresh grapefruit when cooking.

The Right Way to Store Dried Grapefruit

Before storing dried grapefruit, make sure it is completely dry. Choose an airtight, clean jar. It is necessary to ensure that there is no moisture in the bottle.

Place the slices in the lid and seal it. Store in a calm, dry place. Keep the container away from heat sources. It should also not be exposed to moisture.

If properly dried, dried grapefruit will last up to a month. Molds will develop if there is still some moisture present or if they are exposed to moisture.

Dried grapefruit are no longer feasible to consume when molds start to appear on them.

Our Take on Which Method is Best

You can use both an oven and a food dehydrator for drying grapefruit in bulk quantities. However, if you require them instantly, use an oven.

Make sure to keep a watch as your grapefruit slices dry to ensure they don’t get overheated and burn.

FAQs

Can slightly wilted, dried grapefruits be used?

If you live in a humid country, your grapefruits can become moldy.

Grapefruits that aren’t thoroughly dried should not be stored for the following year.

They can mold and should be disposed of in the compost. Any fully dry grapefruits can last for years.

Is it essential to blanch the fruit before dehydrating it?

Blanching inhibits enzyme activity, which can result in color and flavor loss during drying and storage.

It also reduces drying and rehydration time by loosening tissue walls, allowing moisture to escape and re-enter more quickly.

Is it important to flip my grapefruit slices when dehydrating them in an oven?

After an hour, turn the grapefruit slices over. This step needs to be repeated twice to ensure that your grapefruit dries wholly and appropriately.

If you don’t follow so, they will be moist even after you have dehydrated them properly.

Does the Excalibur take longer to dehydrate grapefruit compared to the Nesco/American Harvey dehydrator?

No, if you are using the 9-tray Excalibur dehydrator, you can set it to 12 hours at 135 degrees Fahrenheit.

The ideal temperature when using a Nesco/American Harvest dehydrator is 115 degrees Fahrenheit. Make sure you set it for about 24 hours.

Bottom Line

We’ve covered two simple grapefruit drying methods that one can use for several purposes. Hopefully, this guide has aided in providing you with some helpful information on how to dry grapefruit at home.

You can help us by sharing this article with your friends and family. Drop any questions that you may have for us in the comments section below!

Show Some Love by Sharing!

About Marie Thomas

Marie is a food enthusiast who has always wanted to have her own food blog. She loves cooking and experimenting with new recipes, and she can't wait to share them with the world when she finally launches her blog! When Marie isn't in the kitchen cooking up something delicious or writing about her adventures at home or on vacation, you might find Marie taking care of her family and enjoying time with friends.

Leave a Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.