How to Can Green Beans: Fresh Garden Flavor All Year Long 🌱

Sep 29

There’s nothing better than walking into the garden, picking crisp green beans, and knowing you can enjoy that same freshness in the middle of winter. The secret? Pressure canning!

In this post, I’ll walk you through how I take garden-fresh beans and turn them into pantry perfection. It’s simple, safe, and a great way to preserve your harvest.

Why Can Green Beans?

Green beans are a low-acid vegetable, which means they need to be pressure canned (not water bath canned) to be stored safely. By using a pressure canner, you can lock in that garden flavor and enjoy your beans all year long in soups, stews, casseroles, or straight out of the jar.

Step-by-Step: How to Can Green Beans

🥢 Prep the Beans

Wash your beans well.
Trim off the ends and cut them into 1–1.5 inch pieces.

🔥 Blanch/Boil

Boil the beans in a pot of water for about 5 minutes.
This step helps keep their color and texture.

🥫 Prep the Jars

While the beans are boiling, clean and sterilize your mason jars.
Make sure your lids and bands are also clean and ready to go.

🌊 Hot Pack Method

Pack the beans loosely into jars, leaving 1 inch of headspace.
Pour the hot water (the same water you boiled the beans in) over the beans until covered.

💨 Pressure Can Safely

Place the jars in your pressure canner.
Process pints at 10 pounds of pressure for 20 minutes.
(Always check your canner’s manual and altitude adjustments.)

⚠️ Cool Properly

When the time is up, turn off the heat and let the pressure drop naturally—never force it.
Once the jars have cooled overnight, check the seals, remove bands, and store in a cool, dark place.

Tips for Success

Always leave 1 inch of headspace so the jars seal properly.
Use fresh, tender beans for best results.
If you live at higher altitude, adjust the pressure according to USDA guidelines.
Label jars with the date so you know when they were canned.

Enjoy That Garden Freshness All Year 👩‍🌾

Canning green beans is one of the easiest ways to preserve your harvest. With just a little prep and a pressure canner, you’ll stock your shelves with jars of summer freshness that are ready for hearty winter meals.

Fresh. Simple. Shelf-stable. 🌱

🌱 Keep Growing, Keep Preserving

Canning is one of the best ways to extend your harvest and keep that garden-fresh flavor going long after the season ends.

If you found this helpful, share it with a friend who’s learning to preserve food.🌐 For More Like This…

Check out my website for more gardening tips, recipes, and DIYs:
👉 mattthegardenguy.com

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Thanks for stopping by—keep growing!
—Matt

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