Cuban Pickled Green Tomatoes with Oregano
Crisp, tangy green tomatoes infused with oregano, garlic, and toasted cumin—a bright Cuban pickle that works as a condiment, tapa, or palate cleanser. The brine is seasoned with vinegar and salt to preserve and pickle the tomatoes while keeping them snappy and fresh-tasting.
- Prep
- 20 min
- Cook
- 15 min
- Wait
- 1 days
- Total
- 1 days
- Makes
- About 3 cups (750 ml) pickled tomatoes
Steps
Before you start
- Wash and dry green tomatoes thoroughly
- Toast the cumin seeds in a dry skillet over medium heat for 1–2 minutes until fragrant, then lightly crush
- Have two sterilized 1-pint (500 ml) glass jars ready, or one 1-quart (1 L) jar
Prepare the tomatoes
- Wash and dry the green tomatoes.
- On a cutting board, core each tomato to remove the stem end, then cut them into quarters or halves, depending on size—aim for pieces about 1½ inches (4 cm) across.
- Leave the skin on; it helps the tomatoes stay firm during pickling.
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Ready when: Tomato pieces are evenly cut and cores removed
Tip: Do not overcrowd the pot; you need room for the brine to circulate. If your tomatoes are very large, cut them smaller.
Make the brine
- In a large pot (at least 2 quarts / 2 L), combine 1½ cups (360 ml) white vinegar, 1½ cups (360 ml) water, and 2 tbsp (30 g) kosher salt.
- Bring to a boil over medium-high heat, stirring occasionally to dissolve the salt.
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Ready when: Mixture reaches a rolling boil
Add spices to brine
- Once the brine is boiling, add 6 smashed garlic cloves, 1 tbsp (10 g) toasted and crushed cumin seeds, 1 tsp (5 g) black peppercorns, and 2 bay leaves.
- Stir well and let simmer for 2 minutes so the spices infuse into the liquid.
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Ready when: Brine smells fragrant with garlic and cumin
Add tomatoes to brine
- Carefully add the prepared green tomato pieces to the hot brine.
- Stir gently with a wooden spoon to coat everything.
- Return the liquid to a simmer, and let it cook for 3–4 minutes, just until the tomatoes begin to soften slightly and the brine heats through completely.
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Ready when: Tomatoes are heated through but still firm; brine simmers gently
Tip: Do not overcook—the tomatoes will soften more as they pickle. You want them to retain some crispness.
Pack jars and add oregano
- Using a ladle, transfer the hot tomatoes and spices to sterilized jars (two 1-pint / 500 ml jars or one 1-quart / 1 L jar), dividing evenly.
- Pour the hot brine over the tomatoes, leaving about ½ inch (1 cm) headspace.
- Tear or snip the fresh oregano sprigs (or sprinkle dried oregano) and distribute them among the jars, stirring gently to disperse.
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Ready when: Jars are filled with tomatoes and hot brine; oregano is distributed
Tip: Work quickly while the brine is still hot to help seal the jars naturally as they cool.
Cool and refrigerate
- Place the filled jars on a clean kitchen towel and let them cool to room temperature, about 1 hour.
- Once cool, cap and seal the jars.
- Refrigerate immediately.
- The pickles will develop their full flavor after 24 hours in the refrigerator.
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Ready when: Jars are cool and sealed; flavors have melded after 24 hours
Tip: Patience pays off—these are best after a full day in the fridge, but they continue to improve for up to a week.
Good to know
Tips
- Toast your cumin seeds in a dry skillet for 1–2 minutes just before making the brine. This releases the oils and deepens the flavor—it's a simple step that transforms the final pickle.
- Green tomatoes have a naturally tart, slightly herbaceous flavor that pairs beautifully with oregano. If your green tomatoes taste bitter (rare, but possible), blanch them for 1 minute in salted boiling water, then drain and proceed.
- These pickles are perfect served as a tapa with crusty bread and good olive oil, or alongside roasted meats and rice. They also brighten up grain bowls and sandwiches.
- The garlic cloves will mellow and sweeten in the brine—they're meant to be eaten along with the tomatoes, not discarded.
Make ahead
Prepare the pickles up to 1 week ahead and store in the refrigerator. They taste best after 24 hours, when the oregano and cumin have fully infused the brine.
Storage & reheating
**Room temperature:** Not recommended for long-term storage. **Refrigerator:** Up to 2 weeks in sealed jars. **Freezer:** Not recommended. Pickled tomatoes are best served chilled directly from the jar as a condiment, tapa, or palate cleanser. No reheating needed.
Substitutions
- fresh oregano sprigs (or dried) → Fresh or dried marjoram, or a mix of parsley and a pinch of thyme. Marjoram is milder and slightly floral; marjoram mixed with parsley gives a brighter, fresher note but is less traditional for Cuban pickles.
- cumin seeds, toasted and lightly crushed → Coriander seeds, toasted and crushed, in the same amount. Coriander is citrusy and warm; it shifts the flavor profile but remains authentic to Cuban spice palettes.
- white vinegar or distilled vinegar → Apple cider vinegar. Apple cider vinegar is slightly sweeter and more mellow; reduce the amount by 2 tbsp (30 ml) and add 1 tbsp (15 ml) of honey to balance the acidity.
- firm, medium green tomatoes → Firm, small red tomatoes (or a mix of red and green). Red tomatoes will soften slightly faster and be milder in flavor, but the pickle will still taste delicious. Reduce cooking time to 2–3 minutes.
