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How to freeze cilantro infused oil is simple: just pour it into ice cube trays, freeze until solid, then transfer the cubes to a freezer bag.
That way you can keep this vibrant, herbaceous oil on hand for months without worrying about it going bad.
If you’ve been wondering how to freeze cilantro infused oil without losing its fresh flavor or bright green color, you’re in the right place.
In this post, we’ll walk through why freezing cilantro infused oil works so well, the best methods for freezing cilantro infused oil, and the common mistakes to avoid so your oil stays fresh and delicious.
Let’s dive in.
Why Freezing Cilantro Infused Oil Works So Well
Freezing cilantro infused oil is one of the easiest and most effective ways to preserve it, and here’s why.
1. Cold Temperatures Lock In Freshness
When you freeze cilantro infused oil, the low temperature slows down oxidation, which is the main reason oils go rancid over time.
This means your cilantro infused oil keeps that fresh, herbal punch for far longer than it would in the fridge.
The flavor compounds in cilantro are delicate, so freezing is gentle enough to preserve them without cooking them off like heat would.
2. The Oil Won’t Freeze Completely Solid
Unlike water, most culinary oils don’t freeze into a rock-hard block, which actually works in your favor here.
Cilantro infused oil will firm up in the freezer but stay scoopable, so you can portion out exactly what you need without chiseling away at it.
This semi-solid texture is one of the reasons freezing cilantro infused oil is so convenient for everyday cooking.
3. Portioning Becomes a Breeze
Freezing cilantro infused oil in ice cube trays gives you perfectly measured portions.
Each cube is roughly one to two tablespoons, so you can drop one straight into a hot pan, a soup, or a marinade whenever a recipe calls for a hit of cilantro flavor.
No measuring, no mess, just grab and go.
How to Freeze Cilantro Infused Oil Step by Step
Here’s the exact process for how to freeze cilantro infused oil properly so it stays fresh and ready to use.
1. Start With Fully Cooled Oil
If you just made your cilantro infused oil, let it cool completely to room temperature before freezing.
Pouring warm oil into a freezer container can raise the temperature inside your freezer and affect the texture of the final product.
Patience here pays off.
2. Pour Into Ice Cube Trays
Fill a clean ice cube tray with your cilantro infused oil, leaving a tiny bit of headspace in each slot since oil expands slightly as it freezes.
Silicone trays work best because the cubes pop out effortlessly once frozen.
3. Freeze Until Solid
Place the tray flat in your freezer and let it freeze for about four to six hours, or overnight if you have the time.
Once the cubes are firm, you’re ready for the next step.
4. Transfer Cubes to a Freezer Bag
Pop the frozen cilantro infused oil cubes out of the tray and transfer them into a freezer-safe zip-top bag or an airtight container.
Press out as much air as possible before sealing, since air exposure is what leads to freezer burn and stale flavors.
Label the bag with the date so you know exactly how long it’s been stored.
5. Store and Use Within Six Months
Your frozen cilantro infused oil will keep its best quality for about four to six months.
After that, it’s still safe to use but the flavor may start to fade.
Just grab a cube whenever you need one and toss it directly into whatever you’re cooking.
Common Mistakes to Avoid When Freezing Cilantro Infused Oil
Even though freezing cilantro infused oil is straightforward, a few missteps can ruin your batch.
1. Using Thin Plastic Containers
Thin containers let in air and odors from other freezer items, which can taint your cilantro infused oil.
Stick with glass jars, silicone trays, or heavy-duty freezer bags instead.
2. Skipping the Label
It’s easy to forget what’s inside an unmarked bag after a couple of months.
Always write the date and contents on the bag so you’re not playing freezer roulette later.
3. Refreezing Thawed Oil
Once your cilantro infused oil has thawed, use it rather than refreezing it.
Repeated freeze-thaw cycles degrade the flavor and texture, and they can also encourage bacterial growth.
So, How Do You Freeze Cilantro Infused Oil?
You freeze cilantro infused oil by pouring it into ice cube trays, freezing until solid, then storing the cubes in an airtight freezer bag for up to six months.
It’s a simple, foolproof way to keep that fresh cilantro flavor ready whenever a recipe calls for it.
Whether you’re whisking up a quick dressing or finishing a pot of soup, having frozen cilantro infused oil on hand makes cooking so much easier.
Give this method a try and you’ll never let fresh cilantro infused oil go to waste again.