I like my sandwiches to have a little extra kick to them, which is why I use these pickled banana peppers for canning. This recipe uses waterbath canning and is simple to follow. You get jars of a vibrant and tangy preserve thatโs great on sandwiches, burgers, or anything else you like.

Pickled Banana Peppers for Canning
Equipment
- Waterbath canner
- 4 pint-sized canning jars with lids and rings
- Jar lifter
- Canning funnel
- Bubble remover/headspace tool or a non-metallic spatula
Ingredients
- 2 pounds banana peppers sliced into rings
- 4 cups white vinegar 5% acidity
- 1 cup water
- 2 tablespoons canning salt (or pickling salt)
- 2 tablespoons sugar
- 4 cloves garlic peeled
- 4 teaspoons mustard seeds
- 2 teaspoons celery seeds
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Instructions
- Prepare jars. Wash the jars with hot, soapy water. Then, add them to a waterbath canner. Fill the canner with water until the jars are fully submerged. Place over medium heat and cover. Add the rings and lids to a saucepan with water placed over medium-low heat and allow to simmer.
- Slice peppers. Wash the banana peppers and slice them into rings. Discard the stems and seeds according to your preference for heat.
- Make brine. Combine vinegar, water, canning salt, and sugar in a large pot. Bring to a boil, stirring to dissolve the salt and sugar.
- Pack the jars. Place 1 clove of garlic, 1 teaspoon of mustard seeds, and ยฝ teaspoon of celery seeds into each hot jar. Pack the sliced banana peppers tightly into the jars, leaving ยฝ inches of headspace.
- Fill jars with brine. Ladle the hot brine over the peppers, maintaining a ยฝ inch headspace. Remove air bubbles with a bubble remover or spatula. Wipe the jar rims with a clean moist towel. Place the lids and rings on top and tighten the rings until they are fingertip-tight.
- Process jars. Transfer the jars to waterbath canner. Make sure the jars are fully submerged with 1-2 inches of water over the jars. Bring the canner to a boil and process for 10 minutes.
- Cool. Remove the jars from the canner and let them cool on a towel or cooling rack for 24 hours without moving them. Check the seals, label them, and store them in a cool, dark place for up to a year.
- Serve. Enjoy your canned banana peppers on sandwiches, in salads, or as a tangy addition to your favorite dishes.
Notes
- For milder peppers, remove the seeds and membranes before slicing.
- For a spicier kick, leave some seeds in.
Iโve got a serious thing for pickled goodies! Anything with that tangy crunch makes me happy. These banana peppers have the perfect balance of sweet and spicy and liven up almost anything I put them on. I chop them up and toss them on salads, pizzas, and even grilled cheese (donโt knock it โtil youโve tried it!).

Iโve even been known to snack on them straight from the jar! (Donโt judge.) The best part is theyโre ridiculously easy to make.
Key Ingredients and Tools
To make sure your experience goes smoothly, here are a few key things to have on hand:

- Waterbath Canner. This is a large pot with a lid and a rack specifically designed for canning. Itโs essential for safely processing your jars and ensuring they seal correctly. You can usually find them at kitchen supply stores, hardware stores, or online.
- Canning Jars. These are specially designed glass jars that can withstand high canning temperatures. Make sure to use jars designed for canning, not just any old jar you have lying around! Youโll find them in various sizes at most grocery and hardware stores.
- Canning Salt. This is pure salt without additives like iodine or anti-caking agents, which can cloud your brine or affect the preservation process. Look for it in the canning or spice aisle of your grocery store.
- Vinegar (5% acidity). The acidity of the vinegar is crucial for safe canning and preserving your peppers. Regular white vinegar is perfect, but you can experiment with other types, like apple cider vinegar, as long as they have 5% acidity. Youโll find this with other vinegars in the grocery store.
Having the right equipment and ingredients will set you up for canning success!
Troubleshooting and Help
While this recipe is specifically for banana peppers, you can experiment with other types! Remember that different peppers have different heat levels and textures, so your results might vary. Try my pickled jalapeรฑos slices if you want a much spicier kick!
Water bath canning is the safest method for preserving these peppers long-term. While you could technically make refrigerator pickles with this recipe (theyโll last a few weeks in the fridge), I wouldnโt recommend skipping the canning process if you want them to last for months.
Donโt worry, it happens! There are a few reasons why jars might not seal properly. Make sure your jars and lids are clean and free of any cracks or chips. Also, double-check that you wiped the jar rims clean before putting on the lids and tightened the rings fingertip tight. Sometimes, even with perfect technique, a jar doesnโt cooperate. If you have jars that didnโt seal, store them in the refrigerator and use them within a few weeks.
If properly sealed and stored in a cool, dark place, your canned banana peppers should last up to a year. However, for the best flavor and quality, itโs best to enjoy them within six months.
Still have questions about these awesome pickled peppers? Just leave a comment below โ Iโm happy to help! ๐
So there you have it! Pickled banana peppers for canning is way easier than you might think. Plus, youโll have a pantry full of tangy goodness thatโll make you the envy of all your friends. (Okay, maybe not all your friends, but definitely the ones who like pickled things.) These peppers are delicious on everything โ sandwiches, salads, pizzasโฆheck, I wouldnโt judge you for snacking on them straight from the jar!


By Katie Shaw
Katie lives in Virginia with her husband, three daughters, a chocolate lab, and over thirty chickens. She loves creating simple tutorials for sourdough, bread, and soap. Her recipes, articles, and YouTube videos reach millions of people per year.