You can can celery in a jar to preserve that fresh, crunchy garden flavor for months, whether you’re using a water bath canner or a pressure canner.
If you’ve been wondering how to can celery in a jar, the good news is that it’s a straightforward process once you know the right steps.
Canning celery in a jar lets you enjoy this versatile vegetable in soups, stews, and casseroles all year long without running to the store.
In this post, we’ll walk through exactly how to can celery in a jar, from picking the best stalks to sealing the lids and storing your jars safely.
By the end, you’ll know how to can celery in a jar like a pro, even if you’ve never canned anything before.
How to Can Celery in a Jar Safely
Learning how to can celery in a jar safely starts with a few key rules.
Celery is a low-acid vegetable, which means it needs special handling to stay safe on the shelf.
That’s why knowing how to can celery in a jar correctly matters so much, since low-acid foods can harbor harmful bacteria if processed wrong.
1. Why Celery Is a Low-Acid Food
Celery has a pH level above 4.6, which puts it firmly in the low-acid category.
That means boiling water alone won’t kill off the bacteria that can spoil it.
So when you can celery in a jar, you either need to pressure can it or add enough acid, like vinegar or lemon juice, to change the equation.
2. Water Bath vs. Pressure Canning
If you want to can celery in a jar using a water bath canner, you’ll need to pickle it with vinegar first.
Pickled celery is delicious and safe because the acid keeps bacteria at bay.
But if you want plain canned celery, you’ll need to can celery in a jar with a pressure canner to reach the temperatures required for low-acid foods.
3. Choosing the Right Jars and Lids
Use mason jars made for canning, not recycled jars from the grocery store.
Always use new lids and check that your rims are free of chips or cracks.
When you can celery in a jar, a clean, proper seal is what keeps your hard work from going to waste.
Steps to Can Celery in a Jar
Now let’s get into the actual process, so you’ll feel confident every time you can celery in a jar.
1. Prep Your Celery
Wash each stalk thoroughly under cool running water to remove dirt and grit.
Trim the leaves and cut the stalks into pieces that fit your jars, usually one to two inches long.
If you plan to can celery in a jar for soups, smaller chunks work great.
2. Blanch the Celery
Briefly blanching celery helps it hold its color and texture.
Drop the pieces into boiling water for about two to three minutes, then plunge them into ice water.
This step isn’t mandatory, but it makes a noticeable difference when you can celery in a jar.
3. Pack the Jars
Pack the blanched celery into hot, sterilized jars, leaving about one inch of headspace.
For pickled celery, add your brine of vinegar, water, salt, and spices at this point.
For plain celery, top with boiling water, then use a tool to remove air bubbles before you can celery in a jar.
4. Process the Jars
For pickled celery, process in a boiling water bath for ten to fifteen minutes, adjusting for altitude.
For plain celery, process in a pressure canner at ten pounds of pressure for about thirty minutes for pints.
Either way, this is the step that makes it safe to can celery in a jar for long-term storage.
5. Cool, Check Seals, and Store
Let jars cool undisturbed for twelve to twenty-four hours.
Press the center of each lid, if it doesn’t pop, you’ve got a good seal.
Store sealed jars in a cool, dark place, and you can enjoy the celery you chose to can celery in a jar for up to a year.
Tips for the Best Canned Celery
A few extra tricks will help you can celery in a jar with better results.
1. Pick Fresh, Crisp Stalks
The fresher your celery, the better it holds up.
Choose firm, snap-worthy stalks and avoid any that look limp or brown.
Great celery in the jar starts with great celery in the garden or market.
2. Don’t Overpack the Jars
Leave that inch of headspace so liquid can expand without forcing the lid loose.
Overpacked jars are one of the most common reasons people struggle when they can celery in a jar.
3. Add Flavor to Your Brine
Mustard seeds, peppercorns, garlic, and dill all pair beautifully with celery.
A flavorful brine makes the celery you can celery in a jar taste like a gourmet treat.
So, How to Can Celery in a Jar?
You can can celery in a jar by prepping fresh stalks, packing them into sterilized mason jars, and processing them with the right method for low-acid foods.
Pickled celery goes in a water bath canner, while plain celery needs a pressure canner to be shelf-stable.
Follow the steps above, and you’ll confidently can celery in a jar whenever your garden gives you more than you can eat fresh.
Home-canned celery adds instant flavor to winter soups and stews, and there’s real satisfaction in knowing exactly how to can celery in a jar from scratch.