How To Store Cilantro In A Mason Jar

You can store cilantro in a mason jar to keep it fresh for weeks, and it’s one of the easiest methods out there.
 
This simple trick works because the mason jar creates a controlled environment that slows down wilting and keeps your herbs happy.
 
Whether you’re dealing with a big bunch from the farmers market or a small pile from your garden, storing cilantro in a mason jar is a game changer.
 
In this post, we’ll walk through exactly how to store cilantro in a mason jar, the different methods you can use, and the mistakes that’ll ruin your herbs fast.
 
Let’s dive in.
 

Why Storing Cilantro in a Mason Jar Works So Well

Storing cilantro in a mason jar works so well because the jar protects the leaves while still letting them breathe just enough.
 
Here’s why this method beats plastic bags and other storage options.
 

1. The Jar Creates a Mini Humid Environment

When you store cilantro in a mason jar, the glass traps a bit of moisture around the leaves.
 
That gentle humidity keeps the cilantro from drying out too fast, which is the number one reason herbs wilt in the fridge.
 
Unlike a plastic bag that can seal in too much moisture and cause slime, a mason jar finds that sweet spot.
 

2. Glass Doesn’t Hang Onto Odors or Chemicals

Mason jars are made of glass, and glass doesn’t absorb smells or leach chemicals the way some plastics can.
 
That means your cilantro tastes like cilantro, not like last night’s leftovers.
 
This is a big reason so many people prefer storing cilantro in a mason jar over any plastic container.
 

3. You Can See What’s Happening Inside

Another perk of storing cilantro in a mason jar is that it’s clear.
 
You can spot wilting or yellowing leaves right away without opening the jar and letting cold air hit everything.
 
That visibility helps you catch problems early before the whole bunch goes bad.
 

How to Store Cilantro in a Mason Jar: Two Main Methods

There are two main ways to store cilantro in a mason jar, and both work great depending on how you plan to use it.
 

1. The Water Method (Best for Longer Storage)

The water method is my favorite when I want to store cilantro in a mason jar for up to two weeks or even longer.
 
Start by filling a mason jar about a third of the way with fresh, cool water.
 
Trim the stems of your cilantro just like you would with fresh flowers, cutting off the bottom half inch or so.
 
Place the cilantro bunch into the jar with the stems sitting in the water and the leaves staying above the rim.
 
If the leaves get wet, they’ll rot fast, so keep them dry.
 
Loosely cover the top with a plastic bag or a jar lid set slightly ajar to let air circulate.
 
Then pop the whole thing in the fridge, ideally in a door shelf where it won’t get knocked over.
 
Change the water every couple of days, and your cilantro will stay perky for ages.
 

2. The Dry Jar Method (Best for Short-Term Storage)

If you’re planning to use your cilantro within a week, the dry jar method is a solid way to store cilantro in a mason jar.
 
Make sure your cilantro is completely dry before it goes in, since any moisture on the leaves will speed up spoilage.
 
Gently wrap the cilantro in a dry paper towel, then slide the bundle into the mason jar.
 
The paper towel absorbs extra moisture while the jar keeps things tidy.
 
Screw the lid on loosely, or leave it off entirely if your fridge tends to be humid.
 
Storing cilantro in a mason jar this way keeps it fresh for about five to seven days.
 

Common Mistakes to Avoid When Storing Cilantro in a Mason Jar

Even though storing cilantro in a mason jar is simple, a few mistakes can sabotage your efforts.
 

1. Washing Before Storing

Never wash cilantro before you store cilantro in a mason jar.
 
Extra water on the leaves invites mold and bacteria, and your herbs will turn to mush in a day or two.
 
Wait until you’re ready to use it, then rinse and pat dry.
 

2. Packing the Jar Too Tight

Cilantro needs a little breathing room.
 
If you cram too much into the jar, air can’t move around the leaves, and trapped moisture leads to slime.
 
Store cilantro in a mason jar that’s the right size for your bunch, not one that’s bursting at the seams.
 

3. Leaving It at Room Temperature

While a mason jar looks cute on the counter, cilantro really does best in the fridge.
 
Storing cilantro in a mason jar on the counter will cause it to wilt within hours, especially in a warm kitchen.
 

4. Forgetting to Change the Water

If you’re using the water method, skipping water changes is a fast track to soggy, smelly stems.
 
Fresh water keeps bacteria at bay and helps your cilantro drink up what it needs.
 

So, Can You Store Cilantro in a Mason Jar?

You can absolutely store cilantro in a mason jar, and it’s honestly one of the best ways to keep this herb fresh for weeks.
 
Storing cilantro in a mason jar works because the glass creates a humid microclimate, doesn’t trap odors, and lets you keep an eye on things.
 
Whether you go with the water method for long-term freshness or the dry jar method for quick use, both approaches will save you money and reduce waste.
 
Just remember to keep the leaves dry, avoid cramming the jar, and change that water every couple of days.
 
Give it a try the next time you bring home a bunch, and you’ll wonder why you ever stored cilantro any other way.