Pickled Jalapeño Rings With Garlic (Steam Canned)

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This pickled jalapenos recipe canning method starts with a lesson I did not expect to learn from my own garden this year. We grew jalapenos here in West Virginia for the first time, and after growing them in Georgia for years, the difference floored me.

The Georgia peppers were so hot they were nearly inedible, the kind of heat that made your eyes water before you even took a bite. My husband and I love spice, but that was too much even for us.

After digging into the science behind it, I learned it is not just Georgia’s hot summers that create that heat. It is stress. Dense clay soil and a packed garden put real pressure on the plant, and the plant responds by producing more capsaicin, the compound that gives peppers their heat, as a defense mechanism. Here in West Virginia, our soil is richer and gives the roots more room to grow, so the plants are more comfortable and the peppers came out milder.

Jalapenos are a lot like athletes. They perform under pressure. If you want spicier peppers from your own garden next year, hold back on watering right as the peppers start to mature. That intentional stress pushes the plant to produce more heat.

This batch uses a pickling lime soak for extra crunch, a garlic clove tucked into every jar, and a steam canner instead of a traditional water bath for shelf stable jars that taste like summer all winter long.

Ingredients

• 3 lbs jalapeno peppers, sliced into 1/4 inch rings, stems discarded
• 1 1/2 cups pickling lime
• 1 1/2 gallons water (24 cups), for the lime soak
• 7 1/2 cups cider vinegar
• 1 3/4 cups water, for the brine
• 2 1/2 tablespoons canning salt
• 3 tablespoons celery seed (1 1/2 teaspoons per jar)
• 6 tablespoons mustard seed (1 tablespoon per jar)
• 6 garlic cloves, 1 per jar

Yield: 6 pints

Equipment You Will Need

• Kitchen Crop Steam Canner: the canner I use for this recipe, a great alternative to a water bath canner that takes up less room on the stove and heats up faster.
• Ball Wide Mouth Mason Jars, 16 oz: the pint jars this recipe is built around, you will need about six.
• FORJARS Wide Mouth Canning Lids: the lids I trust for a solid seal every time.
• FORJARS Canning Funnel Set: keeps the jar rims clean while you pack the rings in.
• Norpro Canning Jar Lifter: for pulling hot jars safely out of the canner.
• Mrs. Wages Pickling Lime: for the 18-24 hour soak that keeps the rings crunchy.
• Mrs. Wages Pickling and Canning Salt: a clear canning salt that will not cloud your brine.
• McCormick Whole Yellow Mustard Seed: for the seasoning in the bottom of each jar.
• Badia Celery Seed: for the seasoning in the bottom of each jar.

How to Make Pickled Jalapeño Rings

Step 1: Harvest and slice the jalapenos

Wash your peppers well and slice them into 1/4 inch thick rings. A mandoline slicer works well here and keeps every ring an even thickness, which matters for how evenly they pickle. Discard the stem end of each pepper as you go. If you are working with a big garden harvest like I was, this is the most time consuming step, so put on some music and settle in.

Step 2: Freeze and weigh your peppers if you are harvesting in batches

Jalapenos in the garden do not all ripen at once, so I picked and sliced mine all summer and froze each batch in a labeled bag until I had enough for a full canning run. If you can pick everything you need in one day, skip ahead to Step 3. If not, freeze your sliced rings flat in a bag, and once you are ready to can, thaw everything together and weigh it on a kitchen scale so you know exactly how much you have to work with.

Step 3: Mix the pickling lime solution and soak

Mix 1 1/2 cups pickling lime with 1 1/2 gallons of water (24 cups, if you would rather measure by the cup) in a stainless steel, glass, or food grade plastic container. Do not use a metal container that is not stainless steel, the lime will react with it.

Stir well to dissolve, and try not to breathe in the lime dust while you mix it. Add your sliced pepper rings to the lime water and cover.

Soak in the refrigerator for 18-24 hours, stirring occasionally so every ring gets even contact with the solution. This soak is what gives canned pickled peppers that satisfying crunch instead of a soft, floppy texture.

Step 4: Drain and rinse three times

Drain the lime solution from the pepper rings and rinse them gently but thoroughly with water. Cover the rings with fresh cold water and soak them in the refrigerator for 1 hour, then drain again.

Repeat this rinse, soak, and drain cycle two more times, for three rinses total. This step matters for food safety and flavor. Skipping rinses leaves too much residual lime in the peppers, so do not shortcut this part even though it takes most of a day.

Step 5: Season and pack the jars

Wash and rinse your pint canning jars and keep them hot until you are ready to use them. Prepare your lids according to the manufacturer’s directions and keep them warm too. Place 1 tablespoon of mustard seed and 1 1/2 teaspoons of celery seed in the bottom of each clean, hot jar. This is also where I add my own twist on the classic NCHFP recipe: I tuck 1 garlic clove into each jar before packing the peppers.

Pack the drained pepper rings into the jars on top of the seasoning, leaving 1/2 inch headspace at the top.

Step 6: Make and pour the brine

Bring the cider vinegar, 1 3/4 cups water, and canning salt to a boil over high heat on the stovetop.

Once it reaches a full rolling boil, ladle the hot brine over the pepper rings in the jars, leaving 1/2 inch headspace. Make sure every ring is fully covered by the brine, pushing down gently with a clean utensil if you need to.

Step 7: Remove bubbles, wipe rims, and seal

Run a clean utensil or bubble remover tool around the inside of each jar to release trapped air bubbles, then check your headspace again and adjust with more brine if needed.

Wipe the rims of the jars with a clean, dampened paper towel, since any brine residue on the rim can keep the lid from sealing properly.

Apply your two piece metal canning lids and tighten to fingertip tight, not as hard as you can turn it.

Step 8: Process in the steam canner

Fill the base of your steam canner with water to the correct level, level with the holes in the insert basket, touching underneath but not covering them.

Load your filled jars onto the rack of your steam canner.

Bring the canner up to a steady steam and process for 15 minutes if you are at my elevation of 1,001 to 6,000 feet. Check the processing time chart in the recipe notes below if you are canning at a different elevation, since this changes how long you need to process.

Step 9: Cool and check the seals

Once the processing time is up, turn off the heat and let the canner sit undisturbed for 10-15 minutes before removing the lid. Lift the steam canner lid AWAY from you, so you do not get hit with a wall of very hot steam.

Carefully remove the jars with a jar lifter and set them on a towel on the counter. Let them cool, undisturbed, for 12 to 24 hours. Once cooled, check each lid for a proper seal by pressing the center. If it does not flex up and down, it sealed. Any jar that did not seal should go straight into the refrigerator and get eaten first.

Tips/Pro Tips

• Do not skip the pickling lime soak if you want that classic crunchy pickled pepper texture. It makes a real difference compared to skipping straight to the brine.
• Wear gloves when slicing a large batch of jalapenos, or wash your hands very well right after. Capsaicin lingers on your skin longer than you think.
• A mandoline slicer gives you the most even rings, which helps the peppers pickle at the same rate throughout the jar.
• If you want a milder jar, remove the seeds and membranes before slicing. Leaving some seeds in gives you real heat, which is what I did for most of this batch.
• Your finished rings will look a shade darker than a quick fridge pickled jalapeno. That comes from the pickling lime soak and processing time, it is expected, not a mistake.
• A steam canner is a safe substitute for a boiling water bath canner for any process under 45 minutes, according to the National Center for Home Food Preservation, so use whichever one you already own.

FAQ

Do I have to use pickling lime, or can I skip that step?

You can skip the pickling lime soak, but your pickled jalapenos will come out softer since the lime is what gives them that classic firm, crunchy texture. If you skip it, just wash and slice your peppers and move straight to packing the jars, though the texture will be closer to a quick fridge pickle than a shelf stable crunchy pickle.

Can I use a water bath canner instead of a steam canner?

Yes. A boiling water bath canner and a steam canner are treated as equivalent methods by the National Center for Home Food Preservation for any process under 45 minutes, which this recipe is. Use the same processing time either way, based on your elevation.

Why do my pickled jalapenos look darker than other pickled jalapenos I have seen?

That darker color comes from the pickling lime soak and the heat processing, not from anything going wrong. A quick fridge pickle that skips both of those steps will stay brighter green, but it also will not have the same shelf stable safety or crunch.

Can I make this recipe less spicy?

Yes. Remove the seeds and the white membranes from the inside of each pepper before slicing, since that is where most of the heat lives. You can also mix in a few sweet bell pepper rings to stretch the batch and mellow the overall heat.

Do I have to remove the seeds?

No, you do not have to. I left seeds in some of mine on purpose for a spicier jar. It is entirely a personal preference, so seed some jars and leave others intact if you want a range of heat levels in your pantry.

Can I use a different vinegar instead of cider vinegar?

Distilled white vinegar will work in place of cider vinegar and gives a sharper, more neutral flavor. Do not substitute a lower acidity vinegar or dilute the vinegar further than the recipe states, since the acidity level is what keeps this recipe safe for canning.

How long do I need to wait before eating these?

For the best flavor, let the jars sit for at least 2 weeks before opening so the brine has time to fully penetrate the peppers. They are technically safe to eat right after processing, but the flavor really rounds out with a little patience.

Can I double this recipe?

Yes, this recipe doubles well as long as you have a big enough pot for the brine and enough room in your canner for the extra jars. Just keep the same ratios and process the jars in batches if they do not all fit in your canner at once.

How to Store

Room Temperature:

Properly sealed and processed jars keep in a cool, dark pantry for up to 1 year. Check the seal before eating from any jar that has been sitting for a while, and discard any jar with a bulging lid, off smell, or spoiled appearance.

Refrigerator:

Once you open a jar, keep it in the refrigerator and use it within 2 months for the best texture and flavor. The peppers will continue to soften slightly the longer they sit in the fridge.

Freezer:

These do not freeze well. Freezing breaks down the texture of the pickled rings and turns them mushy once thawed, so canning is the right preservation method for this recipe rather than freezing.

Final Thoughts

If canning season has you looking for more ways to use up your garden harvest, my bread and butter pickles and sweet pickle relish are two more beginner friendly water bath canning recipes worth trying. And if you have garlic left over from this recipe, my lacto fermented garlic is one of the easiest ways to preserve a big harvest with almost no equipment at all. Whatever you make next, I hope this batch of jalapenos gives your pantry a little extra kick all winter long.