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You can put basil in the freezer, and it’s one of the best ways to keep that fresh garden taste around all year long.
If you’ve ever grown a basil plant, you know it can go from a few leaves to a huge bush almost overnight.
And when you’ve got more basil than you can use in pesto, salads, or pasta, freezing is a smart move.
Freezing basil is a simple process that locks in flavor, and it beats letting those beautiful leaves wilt in the fridge.
In this post, we’ll dig into why you can put basil in the freezer, the best methods for doing it, and how to use your frozen basil so nothing goes to waste.
Let’s get started.
Why You Can Put Basil In The Freezer
Basil is an herb that responds really well to freezing, and the reason comes down to how it holds up to cold temperatures.
Unlike some herbs that turn to mush, basil can be frozen successfully with a little prep work.
You can put basil in the freezer and it will keep its vibrant green color and punchy aroma for months.
The trick is that basil doesn’t like to be frozen raw and dry because the leaves can turn black and lose their flavor.
But when you use the right technique, freezing basil is a total game changer.
1. Basil’s High Moisture Content Needs a Helping Hand
Basil leaves are full of water, which is why they’re so tender and delicious.
When you freeze water, it expands, and that expansion can damage the cell walls in the leaves.
That’s why you shouldn’t just toss whole basil leaves into a freezer bag and call it a day.
Instead, you can put basil in the freezer after chopping it, or by freezing it in oil or water.
These added liquids protect the leaves and keep the texture from turning into a sad, sludgy mess.
2. Frozen Basil Keeps Its Flavor Profile
The big question most people have is whether frozen basil still tastes like fresh basil.
The answer is yes, and it’s pretty impressive how well the flavor holds up.
When you freeze basil properly, you’re essentially pausing the clock on its natural breakdown.
The essential oils that give basil that sweet, peppery, slightly minty taste are preserved in the freezer.
So when you thaw it out, you still get that unmistakable basil kick in your dishes.
3. It’s a Money Saver in the Long Run
If you buy fresh basil from the store, you know it’s not the cheapest herb around.
And half the time, you don’t use the whole bunch before it goes bad.
When you can put basil in the freezer, you stop wasting money on wilted leaves.
You buy a big bunch, freeze it in portions, and use exactly what you need whenever you need it.
It’s a simple way to stretch your grocery budget and always have basil on hand.
Best Ways To Freeze Basil
Now that you know you can put basil in the freezer, let’s talk about the best ways to actually do it.
There are a few different methods, and the one you pick really depends on how you plan to use the basil later.
Here are the top techniques that will have you freezing basil like a pro.
1. Freezing Basil in Olive Oil
This is probably the most popular method, and for good reason.
Start by washing your basil leaves and drying them really well with a salad spinner or paper towels.
Once they’re dry, chop them up finely or leave them whole if you prefer.
Then, pack the basil into ice cube trays and pour olive oil over the top until the leaves are covered.
Pop the tray in the freezer, and once the cubes are solid, you can transfer them to a freezer bag.
This way, you can put basil in the freezer, and each cube is perfect for dropping into soups, sauces, or sautés.
2. Freezing Basil as a Puree
If you want a more versatile option, making a basil puree is another awesome route.
Blend your washed basil leaves with a little water or olive oil in a food processor until it’s smooth.
You don’t need a lot of liquid, just enough to get the blades moving and create a thick paste.
Pour the puree into ice cube trays or small freezer-safe containers.
Once it’s frozen, you can pop out the cubes and store them in a labeled bag.
This is a great way to freeze basil if you’re planning to make pesto later, or if you just want to whisk a cube into a pan sauce.
3. Freezing Whole Basil Leaves
For those times when you want whole leaves, you can absolutely do that too.
The key is to blanch the leaves first to stop the enzyme activity that causes browning.
Drop the washed leaves into boiling water for just a couple of seconds, then immediately transfer them to an ice bath.
Pat them dry, lay them flat on a baking sheet lined with parchment paper, and freeze them for about an hour.
Once they’re individually frozen, you can put the basil in the freezer bags without them sticking together.
This method is great for garnishing pizzas or wrapping around mozzarella.
Tips For Using Frozen Basil
You can put basil in the freezer, but using it effectively is just as important as the freezing process itself.
Here are a few things to keep in mind so your frozen basil shines in the kitchen.
1. No Need to Thaw Before Cooking
One of the best parts about freezing basil is that you can toss it straight into hot dishes.
Whether you’re making a tomato sauce or a stir-fry, just grab a cube and drop it in.
The heat will melt the oil or puree, and the basil will release its flavor beautifully.
You don’t have to worry about a soggy texture because it’s just going to melt right into the dish.
2. Use Frozen Basil for Cooked Dishes, Not Salads
While you can put basil in the freezer, you won’t get that crisp, raw texture back after it thaws.
So, save your frozen basil for cooking and blending.
It’s perfect for sauces, stews, marinades, and even smoothies.
If you want fresh basil for a caprese salad, you’re better off growing a small pot indoors.
3. Label Everything Clearly
Frozen basil can look a lot like frozen other herbs once it’s in a bag.
Always write the date and what’s inside on your freezer bag or container.
Frozen basil will keep for up to six months, sometimes even longer.
But labeling helps you rotate your stock and use the older stuff first so nothing goes to waste.
So, Can You Put Basil In The Freezer?
You can put basil in the freezer, and it’s a fantastic way to preserve this beloved herb.
The process isn’t complicated, and it saves you money, time, and the disappointment of watching good basil go bad.
Whether you choose to freeze it in oil, as a puree, or as blanched whole leaves, you’ll have that summer flavor on demand.
Just remember to use your frozen basil in cooked dishes for the best results.
Hope this post has helped you see how easy it is to freeze basil and why you don’t have to say goodbye to great taste when the growing season ends.
Happy freezing, and enjoy all that delicious basil all winter long.