Charred Tomato and Cilantro Salsa Pickle
A vibrant, smoky salsa pickle made from charred tomatoes, fresh cilantro, and jalapeños. The tomatoes are blistered over high heat until their skins blacken, then combined with lime juice, onion, and aromatics, simmered into a tangy preserve that straddles the line between fresh salsa and pickled condiment. Serve alongside tacos, grilled meats, or cheese and crackers.
- Prep
- 15 min
- Cook
- 40 min
- Wait
- 30 min
- Total
- 1 hr 25 min
- Makes
- 1 pint (about 2 cups / 480 ml)
Steps
Before you start
- Have a pint-size glass jar sterilized and ready (run through hot water or dishwasher)
- Read through the charring step—you want visible blackening on the tomato skins
- Prepare your work surface for handling hot tomatoes
Char the tomatoes
- Heat a large cast-iron skillet over high heat until smoking, about 2 minutes.
- Add the whole Roma tomatoes and let them sit undisturbed for 3–4 minutes until the underside is deeply blackened and blistered.
- Using tongs, rotate and char each side for another 2–3 minutes, until the entire surface is charred with black patches and the skin is split in places.
- The tomatoes should feel slightly softened when pressed gently.
- Transfer to a cutting board and let cool for 5 minutes.
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Ready when: Tomato skins are deeply blackened and split, flesh is soft
Tip: Don't stir; let each side sit to develop the char. High heat is essential for the smoky flavor.
Prepare charred tomatoes
- Once cooled slightly, cut each tomato in half and scoop out the seeds and excess liquid into a fine-mesh strainer set over a bowl.
- Press gently on the seeds to extract the liquid—you want about 1 cup (240 ml) of tomato juice.
- Roughly chop the charred tomato flesh into ½-inch pieces, keeping as much char as possible.
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Ready when: Tomatoes are in ½-inch pieces with seeds and excess liquid removed
Tip: Save the tomato juice—it adds body and flavor to the pickle. Don't remove all the char; it's the soul of this salsa.
Build the base
- In a small saucepan (2-quart capacity), combine the reserved tomato juice, chopped charred tomatoes, diced onion, minced jalapeños, minced garlic, lime juice, vinegar, sugar, salt, cumin, and black pepper.
- Stir well to combine.
- Bring the mixture to a simmer over medium heat, stirring occasionally, for about 3–4 minutes until the sugar dissolves and the flavors begin to meld.
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Ready when: Mixture is simmering gently and sugar has fully dissolved
Tip: Stir frequently to prevent sticking and ensure the sugar dissolves evenly.
Simmer until thickened
- Reduce heat to medium-low and maintain a gentle simmer, stirring occasionally, for 20–25 minutes.
- The mixture will reduce slightly and thicken as the liquid evaporates.
- You're looking for a chunky, jammy consistency—it should coat the back of a spoon but still have visible tomato pieces.
- The bubbles should come slowly and steadily.
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Ready when: Mixture is thick, chunky, and coats the back of a spoon; liquid has reduced by about one-third
Tip: If it thickens too quickly, add a splash of water. If it's still too thin after 25 minutes, simmer an additional 5 minutes.
Finish with cilantro
- Remove the pan from heat and stir in the chopped fresh cilantro until fully incorporated.
- Taste and adjust seasoning with additional salt, lime juice, or jalapeños if desired.
- The salsa should be bright, balanced between acidity and heat, with a smoky undertone.
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Ready when: Cilantro is evenly mixed and no green streaks remain
Tip: Add cilantro off heat to preserve its bright flavor. Taste as you adjust—the salsa will develop more depth as it cools.
Jar and cool
- Carefully pour the hot salsa into a sterilized pint jar, filling it to ½ inch from the rim.
- Wipe the rim clean with a damp cloth, then cap loosely.
- Let the jar rest at room temperature for 30 minutes to cool and allow flavors to set.
- The salsa will thicken further as it cools.
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Ready when: Jar is filled, capped, and at room temperature
Tip: Leave the cap loose during cooling so steam can escape; once cool, seal tightly for storage.
Good to know
Tips
- The char is essential: it adds depth and smokiness that fresh raw salsa cannot achieve. Don't shy away from blackening the tomato skin. Serve at room temperature or chilled alongside tacos, grilled fish, or as a dip with tortilla chips. The salsa stays chunky and fresh-tasting because the simmering is brief—don't overcook or you'll lose the vibrant cilantro and lime notes. This recipe is naturally vegan and gluten-free, making it versatile for any table.
Make ahead
Prepare up to 1 week ahead. Store in an airtight container in the refrigerator; the flavors continue to develop and meld over the first 2–3 days.
Storage & reheating
Room temperature (1 day): Keep the jar sealed in a cool, dry place. Refrigerator (up to 3 weeks): Store in an airtight glass container with the lid sealed. Flavors deepen after 2–3 days. Freezer (up to 3 months): Pour into ice cube trays or a freezer-safe container, leaving ½ inch headspace. Thaw overnight in the refrigerator before serving.
Substitutions
- fresh cilantro → fresh mint or flat-leaf parsley. Use the same amount. Mint adds brightness; parsley is more neutral. Cilantro's earthy warmth is distinctive, so adjust other seasonings if substituting.
- white vinegar → apple cider vinegar or rice vinegar. Use the same amount. Apple cider vinegar adds subtle sweetness; rice vinegar is milder. Both work well with the charred tomato base.
- jalapeños → seeded jalapeños, serrano peppers, or habaneros. Use the same amount of seeded jalapeños for milder heat, or switch to serranos for more punch. Habaneros will increase heat significantly; use 1 instead of 2.
- Roma tomatoes → heirloom tomatoes or plum tomatoes. Use the same weight. Heirloom tomatoes will have more juice—drain and measure before adding to the saucepan. Avoid watery salad tomatoes.
