Pickled Jalapenos

Ingredients

• 6 largejalapeño peppers
• 2 clovesgarlic, smashed and peeled
• 1–2 sprigsfresh coriander
• 5 ml (1 tsp)whole black peppercorns
• 300 ml (1¼ cups)filtered water
• 240 ml (1 cup)cider vinegar (or sherry vinegar or white vinegar)
• 15 ml (1 tbsp)granulated sugar (or honey or agave)
• 11–15 ml (¾–1 tbsp)kosher salt (or pickling salt)
• 1 whole, optionallime or lemon peel
• 3.75 ml (¾ tsp), optionalMexican oregano
• 1 whole, optionalbay leaf

Instructions

1. 1

   Slice the chillies

   Working with one jalapeño at a time, cut the peppers into rings 6–13 mm (¼–½ inch) thick with a sharp knife. Discard the stems.

2. 2

   Fill the jar

   Pack the sliced jalapeños into a 950 ml (quart-sized) jar, or divide them between two 475 ml (pint) jars. Add the garlic, coriander and peppercorns, plus the citrus peel and oregano if using; set the jar aside.

3. 3

   Make the brine

   Put the water, cider vinegar, sugar and salt in a medium saucepan. Bring to the boil over high heat, stirring occasionally to dissolve the salt, then take the pan off the heat straight away.

4. 4

   Cover the peppers

   Pour the warm brine into the jar until the jalapeños are submerged, leaving 6 mm (¼ inch) of space below the rim. Discard any extra brine. Leave the jar at room temperature for 15–20 minutes, then seal with an airtight lid.

5. 5

   Chill to pickle

   Refrigerate the jar for at least 2 hours for a very light pickle, or 2 days for a more developed flavour.

6. 6

   Serve or store

   Once they have chilled for at least 2 hours, serve the jalapeños straight from the jar or add them to dips, sandwiches, wraps, burgers and other dishes.

What are pickled jalapeños?

Pickled jalapeños are chilli peppers preserved in a sharp, seasoned vinegar brine, a familiar American-style condiment for adding heat and tang to everyday food. This quick refrigerator version is not canned for pantry storage; it gets its flavour as it chills.

The brief boil dissolves the sugar and salt, while garlic, peppercorns and optional herbs and citrus add savoury, aromatic notes. A short rest keeps the rings relatively crisp.

Nutrition and macros by portion

The nutrition label shows one serving as written: 25 calories, 0g protein, 4g carbs, 0g fat.

The peppers provide most of the carbohydrates, while the small amount of sugar adds a little more; the oil-free brine contributes very little fat. Serve a few rings alongside a protein-rich main and vegetables or beans to make a more balanced plate.

Choosing the ingredients

Jalapeños: Choose firm peppers and slice them evenly so the rings sit neatly in the jar and pickle at a similar rate. Leave the seeds in for more heat, or remove some while slicing for a milder result.

Vinegar and seasoning: Cider vinegar gives the brine a rounded, fruity edge, while white or sherry vinegar can be used instead. The sugar softens the sharpness, and the salt seasons the peppers.

Getting the brine right

Dissolve fully: Stir the water, vinegar, sugar and salt as they heat so no grains of salt remain on the bottom of the pan. Remove the pan from the heat as soon as the mixture boils.

Leave headspace: Pour in enough brine to cover the peppers but keep about 6 mm (¼ inch) clear below the rim. If there is more brine than the jar needs, discard the excess rather than overfilling.

Keeping the rings crisp

Even slices: Aim for rings around 6–13 mm (¼–½ inch) thick. Very thin pieces soften faster, while thicker ones take longer to develop a pickled flavour.

Cool before sealing: Let the filled jar stand for 15–20 minutes at room temperature before closing it. The peppers continue to take on flavour in the fridge, so the two-day rest gives a fuller pickle than the two-hour minimum.

Flavouring the jar

Aromatics: Garlic, coriander and black peppercorns bring fragrance without masking the jalapeños. Add the optional citrus peel, Mexican oregano or bay leaf to give the brine extra character.

Heat level: The peppers themselves set most of the heat, so adjust it by removing some seeds before packing. Keep the listed brine quantities the same when making that change.

Ways to serve them

Fresh and tangy: Spoon the rings over burgers, sandwiches or wraps, or add them to dips for a sharp chilli note. A little brine can also be stirred into a dressing or dip for extra acidity.

On the plate: Pair them with tacos, beans, grilled vegetables or a cheese sandwich. Their vinegar bite works especially well alongside rich or savoury foods.

Recipe notes & tips

• Wear gloves if you have sensitive skin, and avoid touching your eyes after handling the peppers.
• Use a clean, heat-safe jar and utensils when filling it.
• Pack the rings snugly, but leave enough room for brine to flow between them.
• For a milder batch, remove some or all of the seeds before putting the slices in the jar.
• Wait the full 2 days for a more developed pickled flavour.

Variations

• Use white vinegar: Swap it for the cider vinegar for a cleaner, sharper brine.
• Add citrus peel: Include the optional lime or lemon peel for a fresh aromatic note.
• Use honey: Replace the sugar with honey or agave as suggested in the ingredient list.
• Add oregano: Include Mexican oregano for an earthy herbal flavour.
• Include a bay leaf: Add it with the other flavourings for a subtle savoury aroma.

Common mistakes to avoid

• Uneven slices: Cut rings to a similar thickness so they pickle at a more even rate.
• Undissolved salt: Stir the brine as it heats until the salt has dissolved.
• Exposed peppers: Make sure the rings are submerged in brine before sealing the jar.
• Overfilling the jar: Leave 6 mm (¼ inch) of headspace and discard excess brine.
• Expecting full flavour too soon: Chill for 2 days for a more developed pickle rather than stopping at the 2-hour minimum.

How to store

Keep the sealed jar refrigerated; these are quick refrigerator pickles, not shelf-stable preserves. Use a clean utensil to remove the peppers and keep them covered with brine between servings.

Frequently asked questions