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To get rid of worms from blackberries, you need to soak them in a simple saltwater or vinegar solution, which forces the tiny critters to crawl out and leave your fruit clean and safe to eat.
Yes, it sounds a little gross, but those worms are actually the larvae of fruit flies or spotted wing drosophila, and they’re harmless if eaten, though most of us would rather not.
The good news is that getting rid of worms from blackberries is quick, easy, and doesn’t require any fancy equipment.
In this post, we’ll walk through why blackberries get worms in the first place, the best methods to remove them, and how to store your berries afterward so they stay fresh.
Let’s dive in.
Why Blackberries Get Worms
Worms show up in blackberries because the fruit’s soft, thin skin and tight drupelets make it an ideal home for insects to lay eggs.
Here’s what’s really going on.
1. Fruit Flies and Spotted Wing Drosophila
The most common culprits are fruit flies and a species called spotted wing drosophila.
These pests lay their eggs inside ripe or ripening blackberries, and those eggs hatch into tiny white larvae, which is what we call worms.
Since blackberries ripen quickly and have a delicate structure, they’re a prime target.
2. The Larvae Feed Inside the Fruit
Once the eggs hatch, the larvae feed on the berry’s flesh from the inside out.
This is why you often don’t notice them until you soak the berries or bite into one.
They’re small, white, and easy to miss at a glance.
3. Homegrown and Wild Berries Are More Prone
If you’re picking blackberries from your garden or a wild patch, the chances of finding worms are higher.
Store-bought berries can have them too, but commercial farms often use pest control methods that reduce the problem.
Either way, knowing how to get rid of worms from blackberries is a skill worth having.
How to Get Rid of Worms from Blackberries
Getting rid of worms from blackberries comes down to soaking them in a solution that irritates the larvae and forces them out.
Here are the most effective methods.
1. Saltwater Soak
This is the classic method and it works wonders.
Fill a bowl with cold water and add about one tablespoon of salt per cup of water.
Gently place your blackberries in the bowl and let them sit for about 15 to 20 minutes.
The salt irritates the worms, and they’ll wiggle out of the berries and sink to the bottom of the bowl.
After soaking, scoop out the berries, rinse them well under cold running water, and pat them dry.
2. Vinegar Solution Soak
If you prefer a different approach, a vinegar bath is another great way to get rid of worms from blackberries.
Mix one part white vinegar with three parts cold water in a large bowl.
Add the blackberries and let them soak for 10 to 15 minutes.
The vinegar does two things: it encourages the worms to leave and it helps kill any bacteria or mold spores on the surface.
Once done, rinse the berries thoroughly so they don’t taste like vinegar.
3. Plain Cold Water Soak
If you don’t have salt or vinegar on hand, plain cold water can still help.
Soak the blackberries in a bowl of cold water for about 20 minutes.
Many of the worms will crawl out on their own, though this method isn’t quite as effective as the salt or vinegar versions.
It’s better than nothing if you’re in a pinch.
4. Inspect and Remove by Hand
After soaking, give each berry a quick once-over.
If you spot any stubborn worms still clinging to the fruit, you can pluck them off with a small pair of tweezers or your fingers.
It’s a little tedious, but it ensures you’re not missing any.
How to Store Blackberries After Removing Worms
Once you’ve done the work to get rid of worms from blackberries, you’ll want to keep them fresh for as long as possible.
Here’s how to store them properly.
1. Dry Them Thoroughly
Moisture is the enemy of fresh berries.
After rinsing, spread the blackberries out on a paper towel or clean kitchen towel and let them air dry completely.
Any lingering dampness will speed up spoilage.
2. Refrigerate in a Single Layer
Place the dried berries in a shallow container lined with a paper towel.
Keep them in a single layer if possible, or at least avoid piling them too high.
Store them in the fridge, where they’ll stay fresh for about three to five days.
3. Freeze for Longer Storage
If you have more blackberries than you can eat in a few days, freezing is a great option.
Spread the berries on a baking sheet in a single layer and freeze them for a couple of hours.
Once frozen, transfer them to a freezer bag or airtight container.
They’ll keep for up to a year and are perfect for smoothies, jams, or baking.
So, How to Get Rid of Worms from Blackberries?
To get rid of worms from blackberries, soak them in a saltwater or vinegar solution, rinse them well, and store them properly.
It’s a simple process that takes just a few minutes, and it ensures your berries are clean, safe, and ready to enjoy.
Whether you’re eating them fresh, baking them into a pie, or blending them into a smoothie, you can feel confident knowing there are no hidden surprises.
So next time you bring home a basket of blackberries, don’t skip the soak.
Your taste buds, and your stomach, will thank you.