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You can freeze cilantro in olive oil, and it’s one of the best ways to keep that fresh herb flavor alive for months.
If you’ve ever watched a bunch of cilantro turn to slime in your fridge, you know the struggle is real.
Freezing cilantro in olive oil solves that problem by preserving both the herb and a handy cooking base in one go.
The oil protects the leaves from freezer burn while locking in that bright, citrusy taste you love.
So when you’re ready to cook, you just grab a cube and drop it straight into the pan.
In this post, we’ll cover exactly how to freeze cilantro in olive oil, why it works so well, and a few tips to get the best results.
Why Freezing Cilantro in Olive Oil Works So Well
Freezing cilantro in olive oil works because the oil creates a barrier that keeps air away from the delicate leaves.
Here’s why this method beats plain freezing or drying every time:
1. Olive Oil Prevents Freezer Burn
Cilantro leaves are thin and fragile, so when you freeze them alone, ice crystals form and turn them into a mushy mess.
Olive oil coats each leaf and stops those ice crystals from damaging the plant cells.
That means your cilantro keeps its color and flavor instead of turning brown and tasteless.
2. You Get a Two-for-One Ingredient
When you freeze cilantro in olive oil, you’re not just preserving herbs.
You’re creating little flavor bombs that already contain the cooking fat you need.
Toss one into a hot skillet for sautéed veggies, soups, or beans, and you’ve added both herb and oil in a single move.
3. The Flavor Stays Fresh for Months
Properly frozen cilantro in olive oil can last anywhere from four to six months in the freezer.
That’s way longer than the week or so you get from a bunch sitting in your crisper drawer.
And because the oil seals out air, the cilantro tastes almost as good as the day you chopped it.
4. It’s Perfect for Cooking, Not Garnishing
One thing to keep in mind is that frozen cilantro in olive oil works best in cooked dishes.
The texture changes slightly after freezing, so it won’t look pretty as a fresh garnish on tacos.
But for curries, marinades, stews, and sauces, you honestly can’t tell the difference.
How to Freeze Cilantro in Olive Oil Step by Step
Learning how to freeze cilantro in olive oil takes just a few minutes, and you don’t need any fancy equipment.
Here’s the simple process:
1. Wash and Dry Your Cilantro Thoroughly
Start by rinsing your cilantro under cool water to remove dirt and grit.
Then dry the leaves really well using a salad spinner or clean kitchen towels.
Any extra water left on the leaves can turn into ice crystals and water down the flavor.
2. Chop the Cilantro to Your Liking
You can chop cilantro finely, roughly, or leave the leaves whole, depending on how you plan to use it.
Just remember that stems are totally fine to include and actually pack a lot of flavor.
Aim for a consistent size so everything freezes evenly.
3. Pack It Into Ice Cube Trays
Spoon your chopped cilantro into the wells of a standard ice cube tray.
Fill each compartment about two-thirds of the way with cilantro.
Don’t cram it too tight, since you still need room for the oil to seep in around the leaves.
4. Pour Olive Oil Over the Top
Now slowly pour extra virgin olive oil into each well until it just covers the cilantro.
Use a spoon to press the leaves down so they’re fully submerged.
Any leaf poking above the oil will be exposed to air and could turn brown in the freezer.
5. Freeze, Pop Out, and Store
Place the tray in the freezer for about three to four hours until the cubes are completely solid.
Once frozen, pop the cilantro olive oil cubes out and transfer them to a labeled freezer bag or airtight container.
Squeeze out as much air as possible before sealing, then stash them back in the freezer.
Best Ways to Use Your Frozen Cilantro Olive Oil Cubes
Once you’ve learned how to freeze cilantro in olive oil, you’ll wonder how you ever cooked without these cubes.
Here are some of my favorite ways to put them to work:
1. Drop Them Straight Into Soups and Stews
Toss a cube or two into simmering soups, chili, or lentil stew during the last fifteen minutes of cooking.
The cube melts right into the broth, releasing cilantro flavor and a touch of rich olive oil.
2. Use Them for Sautéing and Searing
Heat a pan and add a cilantro olive oil cube as your cooking fat.
It’s fantastic for sautéing onions, peppers, or shrimp, and it infuses everything with a subtle herby note.
3. Blend Them Into Marinades and Sauces
Melt a few cubes and whisk them into a marinade for chicken, fish, or tofu.
You can also blend them into salad dressings, chimichurri, or a quick green sauce for grilled meats.
4. Stir Into Rice, Quinoa, or Pasta
Add a cube to a hot pot of rice or pasta right after draining.
The residual heat melts the oil and distributes the cilantro evenly throughout the dish.
5. Avoid Using Them as a Fresh Garnish
Again, frozen cilantro in olive oil is not ideal for topping tacos or ceviche raw.
The leaves lose their crisp snap, so stick to cooked applications where flavor matters more than texture.
So, Can You Freeze Cilantro in Olive Oil?
You can freeze cilantro in olive oil, and it’s honestly one of the smartest kitchen tricks for reducing waste and saving time.
The oil shields the delicate leaves from freezer burn while giving you a ready-to-use cooking base.
Just wash, chop, pack into trays, cover with olive oil, and freeze until solid.
Whether you’re making soup on a weeknight or whipping up a last-minute marinade, your frozen cilantro olive oil cubes have you covered.
So the next time you buy a big bunch of cilantro and can’t use it all, don’t let it wilt.
Freeze it in olive oil and enjoy that fresh herb flavor any time you need it.