Fermented Giardiniera is a classic Italian-American condiment featuring a medley of crunchy vegetables infused with tangy, spicy, and savory flavors. Traditionally, it’s pickled in vinegar, but fermenting it brings out deeper complexity and natural probiotics that are great for gut health.
Ingredients:
- 2 cups cauliflower florets
- 1 cup sliced carrots
- 1 cup diced celery
- 1 cup chopped bell peppers (red, yellow, or green)
- 1 cup halved cherry tomatoes (optional)
- ½ cup sliced red onion
- 3-4 cloves garlic, smashed
- 2-3 serrano or jalapeño peppers, sliced (adjust for spice preference)
- 1 teaspoon dried oregano
- ½ teaspoon red pepper flakes (optional)
- 1-2 bay leaves
- 1 tablespoon non-iodized salt (sea salt or kosher salt)
- 2 cups filtered water (avoid chlorinated water, which can hinder fermentation)
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Instructions:
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Prepare the Brine:
- Dissolve the salt in 2 cups of filtered water to create the brine. Stir until fully dissolved.
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Pack the Vegetables:
- In a clean quart-sized jar, layer the cauliflower, carrots, celery, peppers, tomatoes (if using), red onion, garlic, and sliced hot peppers.
- Sprinkle in the oregano, red pepper flakes (if using), and add the bay leaves.
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Add the Brine:
- Pour the saltwater brine over the vegetables, ensuring everything is fully submerged. Leave about an inch of space at the top of the jar.
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Weigh Down the Vegetables:
- Use a fermentation weight, a small clean jar, or a cabbage leaf to keep the veggies below the liquid to prevent mold.
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Cover & Ferment:
- Loosely cover the jar with a lid or use an airlock fermentation lid. Alternatively, cover with a clean cloth secured with a rubber band.
- Place the jar in a cool, dark spot (around 65-75°F) for 5-7 days.
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Check & Taste:
- After 3-4 days, check for bubbles—a sign of active fermentation.
- Taste after 5 days; if it’s tangy and flavorful, it’s ready. If you prefer a stronger ferment, let it sit for up to 10 days.
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Refrigerate & Enjoy:
- Once the giardiniera reaches your desired flavor, seal the jar and store it in the refrigerator. The taste will continue to develop but at a slower pace.
Serving Suggestions:
- Spoon onto sandwiches, burgers, or hot dogs
- Mix into salads for a tangy crunch
- Serve alongside cheese and meats
- Enjoy straight from the jar as a zesty snack
This probiotic-rich giardiniera will stay fresh in the fridge for several months. Enjoy the bright, bold flavors and the health benefits of homemade fermentation!
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