Zesty Refrigerator Zucchini Pickles
Zesty Refrigerator Zucchini Pickles
Description
These zesty refrigerator zucchini pickles are a crisp, tangy, and slightly spicy twist on traditional cucumber pickles. Made without canning, they’re quick to prepare and ready in just 24 hours. Perfect for sandwiches, burgers, or as a refreshing snack straight from the jar.
Ingredients
For the Pickles:
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4 cups zucchini, thinly sliced into rounds or spears (about 3–4 medium zucchini)
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1 small onion, thinly sliced
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2 cloves garlic, smashed
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2–3 fresh dill sprigs (or 1 tsp dried dill)
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1 tsp mustard seeds
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1 tsp black peppercorns
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1 tsp red pepper flakes (optional, for heat)
For the Brine:
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1 cup white vinegar
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1 cup water
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2 tbsp granulated sugar
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1 tbsp kosher salt
Instructions
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Prepare the Vegetables
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Wash zucchini thoroughly and slice into rounds or spears.
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Thinly slice onion and smash garlic cloves.
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Pack the Jars
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In a clean quart-sized jar (or 2 pint-sized jars), layer zucchini, onion slices, garlic, dill, mustard seeds, peppercorns, and red pepper flakes.
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Make the Brine
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In a small saucepan, combine vinegar, water, sugar, and salt.
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Bring to a boil, stirring until sugar and salt dissolve.
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Remove from heat.
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Fill the Jars
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Carefully pour the hot brine over the zucchini mixture, leaving about ½ inch of headspace at the top.
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Tap the jar gently to release any air bubbles.
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Seal and Chill
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Screw on lids tightly.
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Let jars cool to room temperature before placing them in the refrigerator.
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Marinate and Serve
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Allow pickles to chill for at least 24 hours before eating for the best flavor.
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Enjoy within 2–3 weeks for peak freshness.
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Equipment
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Sharp knife or mandoline slicer
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Cutting board
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Small saucepan
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Measuring cups and spoons
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Quart-sized glass jar with lid (or 2 pint-sized jars)
Prep Time: 15 minutes
Cook Time: 5 minutes
Total Time: 20 minutes (plus 24 hours chilling)
Serving Size: Makes about 1 quart (8–10 servings)
Zesty Refrigerator Zucchini Pickles

Equipment
- Sharp knife or mandoline slicer
- Cutting board
- Small saucepan
- Measuring cups and spoons
- Quart-sized glass jar with lid (or 2 pint-sized jars)
Ingredients
- For the Pickles:
- 4 cups zucchini thinly sliced into rounds or spears (about 3–4 medium zucchini)
- 1 small onion thinly sliced
- 2 cloves garlic smashed
- 2 –3 fresh dill sprigs or 1 tsp dried dill
- 1 tsp mustard seeds
- 1 tsp black peppercorns
- 1 tsp red pepper flakes optional, for heat
- For the Brine:
- 1 cup white vinegar
- 1 cup water
- 2 tbsp granulated sugar
- 1 tbsp kosher salt
Instructions
- Prepare the Vegetables
- Wash zucchini thoroughly and slice into rounds or spears.
- Thinly slice onion and smash garlic cloves.
- Pack the Jars
- In a clean quart-sized jar (or 2 pint-sized jars), layer zucchini, onion slices, garlic, dill, mustard seeds, peppercorns, and red pepper flakes.
- Make the Brine
- In a small saucepan, combine vinegar, water, sugar, and salt.
- Bring to a boil, stirring until sugar and salt dissolve.
- Remove from heat.
- Fill the Jars
- Carefully pour the hot brine over the zucchini mixture, leaving about ½ inch of headspace at the top.
- Tap the jar gently to release any air bubbles.
- Seal and Chill
- Screw on lids tightly.
- Let jars cool to room temperature before placing them in the refrigerator.
- Marinate and Serve
- Allow pickles to chill for at least 24 hours before eating for the best flavor.
- Enjoy within 2–3 weeks for peak freshness.
10 Frequently Asked Questions
1. Can I use yellow squash instead of zucchini?
Yes! Yellow squash works just as well and adds a nice color contrast to the jar.
2. How soon can I eat them?
They’re best after 24 hours in the fridge, but you can taste them after 4–6 hours for a milder flavor.
3. How long will these pickles last?
In the refrigerator, they’ll stay fresh for up to 2–3 weeks.
4. Do I need to sterilize the jars?
No, since this is a refrigerator pickle recipe, just wash the jars well with hot soapy water before use.
5. Can I reuse the brine?
You can reuse the brine once for a fresh batch of zucchini, but the flavor may be slightly milder.
6. Can I adjust the sweetness?
Yes, add more sugar for sweeter pickles or reduce it for a tangier flavor.
7. What if I want them spicier?
Increase the red pepper flakes or add a sliced fresh chili pepper to the jar.
8. Can I make them without dill?
Yes try fresh basil, oregano, or thyme for a different flavor profile.
9. Will the zucchini stay crunchy?
Yes, if eaten within the first couple of weeks; after that, they may soften slightly.
10. Can I can these for long-term storage?
This recipe is intended for refrigerator storage only, not water bath or pressure canning.
How To Store Zesty Refrigerator Zucchini Pickles
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Refrigerator Storage: Keep the jar tightly sealed in the refrigerator. Pickles will maintain best flavor and crunch for 2–3 weeks.
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Avoid Cross-Contamination: Always use a clean utensil to remove pickles from the jar never your fingers to prevent bacteria growth.
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Do Not Freeze: Freezing will damage the texture, making them mushy.
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Re-Seal Promptly: After each use, close the lid tightly to keep them crisp and prevent the brine from losing potency.