How To Dry Basil Plants

You can dry basil plants using a few simple methods, and the process is easier than you might think.

Drying basil plants is a fantastic way to preserve that fresh, aromatic flavor long after your garden has stopped producing.

Whether you have an abundance of sweet basil, Thai basil, or lemon basil, learning how to dry basil plants properly ensures you have a supply of this beloved herb all year round.

In this post, we’ll walk you through the best techniques for drying basil plants, how to prepare your harvest, and the top tips for storing your dried basil so it keeps its potency.

Let’s dig in.

Why Drying Basil Plants Is A Great Idea

Drying basil plants is one of the oldest and most reliable methods of preservation.

When you dry basil plants, you’re essentially removing the moisture that causes spoilage, which stops the growth of mold and bacteria.

This means your dried basil can last for months, and you’ll always have a burst of flavor ready for soups, sauces, and marinades.

Plus, drying basil plants at home saves you money since you won’t have to buy those tiny, expensive jars of dried basil from the store.

And there’s a certain satisfaction that comes from using something you grew and dried yourself.

1. Air Drying Basil Plants Is The Classic Method

The most traditional way to dry basil plants is by air drying, and it works beautifully for small batches.

Start by harvesting your basil in the morning after the dew has dried, as this is when the essential oils are at their peak.

Rinse the stems gently to remove any dirt or bugs, then pat them completely dry with a clean kitchen towel.

Bundle four to six stems together and secure them with a rubber band or twine.

Now, you need to hang your basil bundles upside down in a warm, dry, well-ventilated area away from direct sunlight.

Make sure the space is not too humid, as that can cause the basil to mold instead of dry.
 
It will typically take one to two weeks for air-dried basil to become completely crisp and crumbly.
 
You’ll know it’s ready when the leaves crack easily between your fingers.
 
Air drying basil plants this way preserves the flavor well, though it takes the longest of all the methods.
 
Be sure to check on your bundles every few days to ensure they’re drying evenly and no moisture is trapped inside.
 
This simple, no-equipment method is perfect if you have a pantry or a dark closet to spare.
 
Just remember that dust can settle on hanging basil, so you might want to cover the bundles loosely with a paper bag that has a few holes poked in it.
 
That way, you can dry basil plants without worrying about any airborne particles landing on your precious leaves.
 
Overall, air drying is a fantastic, hands-off approach that yields a beautiful, rustic product.
 

2. Oven Drying Basil Plants For Fast Results

If you’re short on time and need to dry basil plants quickly, your oven is your best friend.

Oven drying is much faster than air drying, typically taking only one to two hours.

To start, preheat your oven to its lowest setting, which is usually around 170°F to 200°F (76°C to 93°C).

While the oven heats up, pluck the basil leaves from the stems and spread them in a single layer on a baking sheet lined with parchment paper.

Make sure the leaves don’t overlap too much, as this will help them dry evenly.

Place the baking sheet in the oven and leave the door slightly ajar to let moisture escape.

This is crucial because trapping steam will essentially cook the basil instead of drying it.

Check the basil every 15 minutes, turning the leaves gently with tongs to ensure even drying.
 
Your basil is done when the leaves are brittle and crumble easily, but they shouldn’t be browned or burnt.
 
Keep a close eye on the process since oven temperatures can vary and basil dries quickly.
 
It’s a good idea to test a leaf after the first hour to see how the drying is progressing.
 
Oven drying basil plants is a great option when you have a large harvest and the weather is too humid for air drying to work well.
 
One downside is that the oven can slightly diminish the essential oils, making the basil a bit less flavorful than air-dried or dehydrator-dried basil.
 
But honestly, it’s still a million times better than anything you’ll buy in a store.
 
Just be patient and monitor the temperature to avoid any accidental toasting.
 

3. Using A Dehydrator To Dry Basil Plants Perfectly

For the best balance of speed and flavor preservation, a food dehydrator is the ultimate tool to dry basil plants.

This appliance is designed specifically to remove moisture at a consistent, low temperature, which keeps more of the herb’s volatile oils intact.

To use a dehydrator, start by removing the leaves from the stems, just like you would for oven drying.

Spread the leaves out on the dehydrator trays, ensuring they don’t overlap or pile up.

Set the dehydrator to its lowest setting, usually around 95°F to 115°F (35°C to 46°C).

The drying time will depend on your machine and the humidity, but it typically takes two to four hours.

You want to check on the basil every hour until it becomes completely crisp.
 
The advantage of using a dehydrator is that you can dry basil plants in larger quantities without running up your electricity bill like a full-size oven might.
 
It also leaves your kitchen cooler during the hot summer months, which is a nice bonus.
 
This method retains the bright green color of the basil leaves beautifully, making your dried herb look as good as it tastes.
 
Once the leaves are crackly dry, let them cool completely before moving on to the storage step.
 
If you dry basil plants with a dehydrator, you’ll find it’s a repeatable, foolproof method that produces consistent results every time.
 
This is honestly my favorite method because it’s so low-maintenance and you can just set it and forget it.
 

How To Dry Basil Plants For Maximum Flavor And Storage

After you’ve successfully dried your basil, the key to retaining that flavor is proper storage.

Crush the dried leaves into small pieces with your hands, discarding any stems you might have missed.

It’s best to store your dried basil whole or coarsely crumbled, and only crush it right before use.

This is because crushing the leaves exposed more surface area to air, which causes the flavor to fade more quickly.

Place the dried basil in an airtight glass jar or a resealable plastic bag.
 
Make sure you squeeze out as much air as possible before sealing the container.
 
Store the jar in a cool, dark, dry place, like a pantry or a cupboard away from the stove.
 
Heat and light are the enemies of dried herbs, so avoid keeping them near windows or appliances.
 
If you dry basil plants and store them correctly, they can keep their potency for up to a year.
 
However, for the absolute best flavor, try to use them within six months.
 
Another great tip is to label your jars with the date of drying so you know which batch to reach for first.
 
You can also store the whole dried leaves in a freezer bag and freeze them, which can extend their shelf life even further.
 
Freezing dried basil is a useful hack if you’re drying a huge batch from a massive harvest.
 
But for most home cooks, an airtight jar on the shelf will do the trick perfectly.
 

So, How To Dry Basil Plants The Right Way?

You can dry basil plants using air drying, an oven, or a dehydrator, and each method yields delicious results.

The best choice depends on your time, your equipment, and the amount of basil you have.

Air drying is slow and traditional, oven drying is fast, and a dehydrator offers a nice middle ground.

Just remember to start with clean, dry leaves, and make sure your basil is completely crackly before storing.
 
By following these simple steps, you can dry basil plants with confidence and enjoy the taste of summer all year long.
 
So next time you have a surplus of basil, don’t let it go to waste, grab those sprigs and start drying.
 
Your future self, cooking a warm winter soup, will definitely thank you.
 
Happy gardening and happy drying.