This zucchini relish is a delightful condiment that adds a burst of flavor to any dish. Perfect for topping burgers, hot dogs, or even as a side for grilled meats, this relish is a great way to use up an abundance of zucchini from your garden. The combination of sweet and tangy flavors makes it a versatile addition to your pantry.
While most of the ingredients for this zucchini relish are common pantry staples, you might need to pick up celery seed and mustard seed if you don't already have them. These spices add a unique flavor and are essential for achieving the perfect relish taste. You can find them in the spice aisle of most supermarkets.
Ingredients For Zucchini Relish Recipe
Zucchini: Finely chopped to create the base of the relish, providing a mild and slightly sweet flavor.
Onion: Adds a sharp and savory taste that balances the sweetness of the zucchini.
Red bell pepper: Contributes a sweet and slightly fruity flavor, as well as a vibrant color.
Sugar: Sweetens the relish and helps to preserve it.
White vinegar: Provides the necessary acidity to balance the sweetness and preserve the relish.
Salt: Enhances the overall flavor and helps to draw out moisture from the vegetables.
Celery seed: Adds a subtle, earthy flavor that complements the other ingredients.
Mustard seed: Imparts a mild, tangy flavor that enhances the relish's complexity.
Technique Tip for Making Zucchini Relish
When chopping the zucchini, onion, and red bell pepper, aim for uniform pieces to ensure even cooking and a consistent texture in the final relish. Using a food processor can speed up this process and achieve more precise results.
Suggested Side Dishes
Alternative Ingredients
zucchini - Substitute with cucumber: Cucumbers have a similar texture and mild flavor, making them a good alternative in relish recipes.
onion - Substitute with shallots: Shallots offer a milder and slightly sweeter flavor compared to onions, which can complement the other ingredients in the relish.
red bell pepper - Substitute with green bell pepper: Green bell peppers have a slightly more bitter taste but can still provide the necessary crunch and color.
sugar - Substitute with honey: Honey can add a natural sweetness and a bit of depth to the relish, though it may slightly alter the flavor profile.
white vinegar - Substitute with apple cider vinegar: Apple cider vinegar has a milder and slightly fruity flavor that can add a different dimension to the relish.
salt - Substitute with sea salt: Sea salt can provide a more complex flavor compared to regular table salt.
celery seed - Substitute with dill seed: Dill seed offers a similar aromatic quality and can provide a slightly different but complementary flavor.
mustard seed - Substitute with ground mustard: Ground mustard can provide the same tangy and spicy notes, though it will blend more into the relish rather than providing a textural element.
Alternative Recipes Similar to Zucchini Relish
How to Store or Freeze Your Zucchini Relish
- Ensure your zucchini relish is completely cooled before storing. This helps prevent condensation, which can lead to spoilage.
- Use sterilized jars for storing. This is crucial for maintaining the freshness and safety of your relish.
- For short-term storage, place the jars in the refrigerator. They should last for up to 2 weeks.
- For long-term storage, consider canning the zucchini relish. Properly canned relish can last up to a year in a cool, dark place.
- If you prefer freezing, transfer the cooled relish into freezer-safe containers or heavy-duty freezer bags. Leave about an inch of headspace to allow for expansion.
- Label your containers with the date of preparation. This helps you keep track of freshness and ensures you use the oldest batches first.
- When ready to use frozen zucchini relish, thaw it in the refrigerator overnight. Avoid thawing at room temperature to maintain the best texture and flavor.
- Always check for signs of spoilage before consuming. If the relish has an off smell, color, or texture, it's best to discard it.
- Enjoy your zucchini relish on sandwiches, hot dogs, or as a tangy addition to your favorite salads.
How to Reheat Leftovers
- For a quick and easy method, use the microwave. Place the zucchini relish in a microwave-safe dish, cover it with a microwave-safe lid or plastic wrap, and heat on medium power for 1-2 minutes. Stir halfway through to ensure even heating.
- If you prefer a more traditional approach, reheat the relish on the stovetop. Transfer it to a small saucepan and warm over low to medium heat, stirring occasionally, until it reaches your desired temperature.
- For a gentle and even reheating, use a double boiler. Place the relish in the top part of the double boiler and heat over simmering water, stirring occasionally, until warmed through.
- If you have a slow cooker, you can reheat the zucchini relish on the low setting. This method is perfect if you want to keep the relish warm for an extended period, such as during a party or gathering.
- For a quick stovetop method, use a non-stick skillet. Heat the skillet over medium heat, add the relish, and stir frequently until it is heated through. This method can add a slight caramelization to the sugar in the relish, enhancing its flavor.
Best Tools for Making Zucchini Relish
Large bowl: Use this to combine the zucchini, onion, and red bell pepper, and to let them stand with salt.
Colander: Essential for draining and rinsing the salted vegetables after they have stood for an hour.
Large pot: Needed to combine the sugar, vinegar, celery seed, and mustard seed, and to cook the relish.
Stirring spoon: Useful for mixing the ingredients in the pot and ensuring they cook evenly.
Measuring cups: Necessary for accurately measuring the zucchini, onion, red bell pepper, sugar, and vinegar.
Measuring spoons: Required for measuring the salt, celery seed, and mustard seed.
Knife: Used for finely chopping the zucchini, onion, and red bell pepper.
Cutting board: Provides a surface for chopping the vegetables.
Sterilized jars: Needed for packing the hot relish to ensure it is preserved properly.
Lids: Used to seal the jars after filling them with the hot relish.
Boiling water bath canner: Essential for processing the jars to ensure they are sealed and preserved safely.
Jar lifter: Helps to safely remove the hot jars from the boiling water bath.
How to Save Time on Making This Relish
Pre-chop vegetables: Finely chop zucchini, onion, and red bell pepper in advance and store them in the fridge.
Use a food processor: Speed up the chopping process by using a food processor for uniform pieces.
Batch process: Make a larger batch of relish and store it for future use.
Sterilize jars in advance: Prepare and sterilize jars ahead of time to streamline the canning process.
Simultaneous tasks: While the vegetables are standing with salt, prepare the vinegar mixture to save time.

Zucchini Relish Recipe
Ingredients
Main Ingredients
- 4 cups Zucchini, finely chopped
- 1 cup Onion, finely chopped
- 1 cup Red bell pepper, finely chopped
- 2 cups Sugar
- 2 cups White vinegar
- 1 tablespoon Salt
- 1 teaspoon Celery seed
- 1 teaspoon Mustard seed
Instructions
- 1. In a large bowl, combine zucchini, onion, and red bell pepper.
- 2. Add salt and mix well. Let stand for 1 hour, then drain and rinse well.
- 3. In a large pot, combine sugar, vinegar, celery seed, and mustard seed. Bring to a boil.
- 4. Add the drained vegetables to the pot. Return to a boil, then reduce heat and simmer for 30 minutes.
- 5. Pack hot relish into hot, sterilized jars, leaving ½ inch headspace. Adjust lids and process in a boiling water bath for 10 minutes.
Nutritional Value
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