Ready to transform your garden’s bounty into something unexpectedly delightful? Sweet zucchini relish is the unsung hero of condiments, offering a perfect blend of sweetness and zest to elevate any meal. Whether you’re a seasoned canner or looking for creative ways to use up summer squash, these 12 recipes promise to inspire your next kitchen adventure. Dive in and discover your new favorite way to enjoy zucchini!
Sweet Zucchini Relish with Bell Peppers

Looking for a crisp, tangy condiment to elevate your summer dishes? This Sweet Zucchini Relish with Bell Peppers is a vibrant, flavorful addition to any meal.
Ingredients
- 4 cups zucchini, finely diced
- 1 cup red bell pepper, finely diced
- 1 cup green bell pepper, finely diced
- 1 cup onion, finely diced
- 1 tbsp salt
- 1 cup white vinegar
- 1 cup granulated sugar
- 1 tsp mustard seeds
- 1 tsp celery seeds
- 1/2 tsp turmeric
Instructions
- In a large bowl, combine zucchini, red bell pepper, green bell pepper, onion, and salt. Let stand for 2 hours.
- Drain the vegetable mixture in a colander, rinse under cold water, and press to remove excess moisture.
- In a large pot, combine vinegar, sugar, mustard seeds, celery seeds, and turmeric. Bring to a boil over medium-high heat, stirring until sugar dissolves.
- Add the drained vegetables to the pot. Return to a boil, then reduce heat and simmer for 10 minutes, stirring occasionally.
- While simmering, sterilize jars and lids in boiling water for at least 10 minutes to ensure they’re ready for canning.
- Ladle the hot relish into sterilized jars, leaving 1/2-inch headspace. Wipe rims clean, then seal with lids and rings.
- Process jars in a boiling water bath for 10 minutes to seal. Remove and let cool on a towel overnight.
Absolutely bursting with sweet and tangy flavors, this relish pairs perfectly with grilled meats or as a bold sandwich topper. Its crisp texture adds a refreshing contrast to rich dishes.
Spicy Sweet Zucchini Relish

Brighten up your meals with this Spicy Sweet Zucchini Relish, a perfect blend of heat and sweetness that elevates any dish.
Ingredients
- 4 cups grated zucchini
- 1 cup diced onion
- 1 cup diced red bell pepper
- 1 tbsp salt
- 1 cup white vinegar
- 1 cup sugar
- 1 tsp mustard seeds
- 1 tsp celery seeds
- 1/2 tsp red pepper flakes
Instructions
- Combine 4 cups grated zucchini, 1 cup diced onion, and 1 cup diced red bell pepper in a large bowl.
- Sprinkle 1 tbsp salt over the vegetables, mix well, and let sit for 1 hour to draw out moisture.
- Drain the vegetables in a colander, rinse under cold water, and press to remove excess liquid.
- In a large pot, combine 1 cup white vinegar, 1 cup sugar, 1 tsp mustard seeds, 1 tsp celery seeds, and 1/2 tsp red pepper flakes. Bring to a boil over medium heat, stirring until sugar dissolves.
- Add the drained vegetables to the pot, reduce heat to low, and simmer for 10 minutes, stirring occasionally.
- Remove from heat and let cool slightly before transferring to jars or serving.
Here’s how this relish stands out: the texture is crisp yet tender, with a bold flavor that’s both spicy and sweet. Try it on grilled meats or as a vibrant sandwich topper for an instant flavor boost.
Homemade Sweet Zucchini Relish

Perfect for summer barbecues, this Homemade Sweet Zucchini Relish adds a crisp, sweet touch to any dish. Packed with fresh zucchini and a hint of spice, it’s a must-try.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1/2 cup chopped red bell pepper
- 1/4 cup salt
- 1 1/2 cups white sugar
- 1 cup apple cider vinegar
- 1 tsp mustard seeds
- 1/2 tsp celery seeds
- 1/2 tsp turmeric
- 1/4 tsp black pepper
Instructions
- Combine zucchini, onion, and red bell pepper in a large bowl. Sprinkle with salt, mix well, and let stand for 2 hours.
- Drain vegetables in a colander, rinse under cold water, and squeeze out excess moisture.
- In a large pot, combine sugar, vinegar, mustard seeds, celery seeds, turmeric, and black pepper. Bring to a boil over medium heat, stirring until sugar dissolves.
- Add drained vegetables to the pot, reduce heat to low, and simmer for 10 minutes, stirring occasionally.
- Ladle hot relish into sterilized jars, leaving 1/4-inch headspace. Seal jars and process in a boiling water bath for 10 minutes.
Lively and tangy, this relish pairs perfectly with grilled meats or as a sandwich topping. Its vibrant color and texture make it a standout addition to any meal.
Sweet Zucchini Relish with Onions

Crunchy and slightly sweet, this zucchini relish is a summer staple. Perfect for hot dogs or burgers, it’s easy to make and lasts.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 2 tbsp salt
- 1 cup white vinegar
- 1 cup sugar
- 1 tsp mustard seeds
- 1/2 tsp celery seeds
- 1/2 tsp turmeric
Instructions
- Combine 4 cups grated zucchini and 1 cup chopped onion in a large bowl.
- Sprinkle 2 tbsp salt over the vegetables, mix well, and let sit for 1 hour to draw out moisture.
- Rinse the vegetables under cold water and drain thoroughly.
- In a large pot, combine 1 cup white vinegar, 1 cup sugar, 1 tsp mustard seeds, 1/2 tsp celery seeds, and 1/2 tsp turmeric.
- Bring the mixture to a boil over medium heat, stirring until the sugar dissolves.
- Add the drained vegetables to the pot and simmer for 10 minutes, stirring occasionally.
- Remove from heat and let cool slightly before transferring to jars.
Delightfully tangy with a crisp texture, this relish elevates any sandwich. Try it as a topping for grilled chicken for a surprising twist.
Sweet Zucchini Relish with Mustard Seeds

Looking for a tangy, crunchy condiment to elevate your summer dishes? This sweet zucchini relish with mustard seeds is a game-changer.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1/4 cup pickling salt
- 2 cups white vinegar
- 1 cup granulated sugar
- 1 tbsp mustard seeds
- 1/2 tsp turmeric
- 1/2 tsp celery seed
Instructions
- Combine 4 cups grated zucchini, 1 cup chopped onion, and 1/4 cup pickling salt in a large bowl. Cover with cold water and let stand for 2 hours.
- Drain the zucchini and onion mixture in a colander, rinse under cold water, and press out excess moisture.
- In a large pot, combine 2 cups white vinegar, 1 cup granulated sugar, 1 tbsp mustard seeds, 1/2 tsp turmeric, and 1/2 tsp celery seed. Bring to a boil over medium heat, stirring until sugar dissolves.
- Add the drained zucchini and onion to the pot. Return to a boil, then reduce heat and simmer for 10 minutes, stirring occasionally.
- Remove from heat and let cool slightly before transferring to sterilized jars. Tip: For best flavor, let the relish sit for at least 24 hours before serving.
Delightfully crisp with a perfect balance of sweet and tangy, this relish pairs wonderfully with grilled meats or as a bold sandwich topper. Try it mixed into potato salad for an extra zing.
Sweet Zucchini Relish with Turmeric

Unlock the vibrant flavors of summer with this Sweet Zucchini Relish, enhanced by the earthy warmth of turmeric. Perfect for topping burgers or mixing into salads, it’s a versatile condiment that packs a punch.
Ingredients
- 4 cups grated zucchini
- 1 cup diced onion
- 1 cup granulated sugar
- 1/2 cup apple cider vinegar
- 1 tbsp ground turmeric
- 1 tsp salt
- 1/2 tsp black pepper
Instructions
- Combine grated zucchini and diced onion in a large bowl. Sprinkle with salt, mix well, and let sit for 1 hour to draw out moisture.
- Drain the zucchini and onion mixture in a colander, pressing to remove excess liquid. Tip: Use a clean kitchen towel to squeeze out additional moisture for a crisper relish.
- In a large pot, mix sugar, apple cider vinegar, turmeric, and black pepper. Bring to a boil over medium heat, stirring until sugar dissolves.
- Add the drained zucchini and onion to the pot. Reduce heat to low and simmer for 20 minutes, stirring occasionally. Tip: Keep the simmer gentle to prevent the relish from becoming too mushy.
- Remove from heat and let cool to room temperature before transferring to jars. Tip: For best flavor, refrigerate the relish overnight before serving.
With its bright color and sweet-tangy flavor, this relish adds a delightful crunch to sandwiches or a bold accent to grilled meats. Try it as a unique dip for crispy vegetables or a zesty layer in your next cheese platter.
Sweet Zucchini Relish with Apple Cider Vinegar

Savor the crisp, tangy delight of Sweet Zucchini Relish with Apple Cider Vinegar, a perfect condiment to elevate your meals. This relish combines the sweetness of zucchini with the sharpness of apple cider vinegar for a balanced flavor.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1/2 cup apple cider vinegar
- 1 cup sugar
- 1 tsp mustard seeds
- 1/2 tsp turmeric
- 1/2 tsp celery seeds
- 1/4 tsp black pepper
Instructions
- Combine grated zucchini and chopped onion in a large bowl.
- Sprinkle with salt, cover, and let stand for 1 hour to draw out moisture.
- Drain and rinse the zucchini and onion mixture under cold water. Squeeze out excess water.
- In a large pot, mix apple cider vinegar, sugar, mustard seeds, turmeric, celery seeds, and black pepper.
- Bring the mixture to a boil over medium-high heat, stirring until sugar dissolves.
- Add the drained zucchini and onion to the pot. Reduce heat to medium and simmer for 10 minutes, stirring occasionally.
- Remove from heat and let cool slightly before transferring to jars or containers.
This relish boasts a crunchy texture with a sweet and tangy flavor profile. Try it on grilled meats or as a vibrant addition to sandwiches for an extra zing.
Sweet Zucchini Relish with Honey

Overflowing with summer flavors, this Sweet Zucchini Relish with Honey combines crisp zucchini with a touch of sweetness. Perfect for topping burgers or mixing into salads.
Ingredients
- 4 cups grated zucchini
- 1 cup diced onion
- 1/2 cup honey
- 1/4 cup apple cider vinegar
- 1 tbsp mustard seeds
- 1 tsp salt
- 1/2 tsp black pepper
Instructions
- Combine grated zucchini and diced onion in a large bowl. Sprinkle with salt, mix well, and let sit for 1 hour to draw out moisture.
- Drain the zucchini and onion mixture in a colander, pressing to remove excess liquid.
- In a large pot, combine honey, apple cider vinegar, and mustard seeds. Bring to a boil over medium heat, stirring occasionally.
- Add the drained zucchini and onion to the pot. Reduce heat to low and simmer for 20 minutes, stirring every 5 minutes to prevent sticking.
- Remove from heat and stir in black pepper. Let cool to room temperature before serving.
Relish boasts a crunchy texture with a balanced sweet and tangy flavor. Try it as a condiment for grilled chicken or stirred into cream cheese for a quick spread.
Sweet Zucchini Relish with Cinnamon

Looking for a unique way to use up your summer zucchini? This sweet zucchini relish with a hint of cinnamon is a game-changer.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1 cup granulated sugar
- 1/2 cup apple cider vinegar
- 1 tsp ground cinnamon
- 1/2 tsp salt
Instructions
- Combine grated zucchini and chopped onion in a large bowl. Sprinkle with salt, mix well, and let sit for 1 hour to draw out moisture.
- Drain the zucchini and onion mixture in a colander, pressing to remove excess liquid.
- In a large pot, combine the drained zucchini and onion with sugar, apple cider vinegar, and ground cinnamon.
- Bring the mixture to a boil over medium-high heat, then reduce to a simmer. Cook for 20 minutes, stirring occasionally, until the relish thickens.
- Remove from heat and let cool to room temperature before transferring to jars. Tip: For a smoother relish, pulse in a food processor before jarring.
- Store in the refrigerator for up to 2 weeks. Tip: This relish tastes even better after a day, allowing the flavors to meld.
Sweet zucchini relish offers a perfect balance of sweet and tangy with a warm cinnamon note. Try it on grilled meats or as a bold sandwich spread for an unexpected twist.
Sweet Zucchini Relish with Jalapenos

Just when you thought zucchini couldn’t get any better, this Sweet Zucchini Relish with Jalapenos comes along. It’s the perfect blend of sweet and spicy, ideal for topping burgers or hot dogs.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1/2 cup chopped jalapenos
- 1 cup granulated sugar
- 1/2 cup apple cider vinegar
- 1 tsp mustard seeds
- 1/2 tsp celery seeds
- 1/2 tsp turmeric
- 1/2 tsp salt
Instructions
- Combine zucchini, onion, and jalapenos in a large bowl.
- Sprinkle salt over the mixture and let sit for 1 hour to draw out moisture.
- Drain the mixture in a colander, pressing to remove excess liquid.
- In a large pot, combine sugar, vinegar, mustard seeds, celery seeds, and turmeric.
- Bring the mixture to a boil over medium heat, stirring until sugar dissolves.
- Add the drained zucchini mixture to the pot.
- Simmer for 10 minutes, stirring occasionally, until the relish thickens slightly.
- Remove from heat and let cool to room temperature before serving.
Relish the vibrant crunch and sweet heat of this condiment. Try it on grilled cheese for an unexpected twist.
Sweet Zucchini Relish with Garlic

Ever tried turning your garden zucchini into something unexpectedly delicious? This Sweet Zucchini Relish with Garlic is a game-changer, perfect for topping burgers or hot dogs.
Ingredients
– 4 cups grated zucchini – 1 cup chopped onion – 2 cloves garlic, minced – 1 cup sugar – 1 cup vinegar – 1 tsp mustard seeds – 1 tsp celery seeds – 1/2 tsp turmeric – 1/2 tsp salt
Instructions
1. Combine grated zucchini, chopped onion, and minced garlic in a large bowl. 2. Sprinkle salt over the mixture, stir well, and let sit for 1 hour to draw out moisture. 3. Drain the zucchini mixture in a colander, pressing to remove excess liquid. 4. In a large pot, mix sugar, vinegar, mustard seeds, celery seeds, turmeric, and salt. Bring to a boil over medium heat. 5. Add the drained zucchini mixture to the pot, reduce heat to low, and simmer for 20 minutes, stirring occasionally. 6. While simmering, sterilize canning jars and lids in boiling water for 10 minutes. 7. Carefully ladle the hot relish into the sterilized jars, leaving 1/4 inch headspace. 8. Wipe the rims of the jars with a clean, damp cloth, then seal with the lids. 9. Process the jars in a boiling water bath for 10 minutes to ensure a tight seal. 10. Remove the jars from the water bath and let cool completely on a towel. Tip: For a smoother texture, pulse the zucchini in a food processor before grating. Tip: Always use fresh garlic for the best flavor. Tip: Adjust the sugar and vinegar ratio for a sweeter or tangier relish. With its sweet and tangy flavor, this relish adds a crunchy texture to any dish. Try it as a condiment for grilled meats or stirred into potato salad for an extra zing.
Sweet Zucchini Relish with Dill

Looking for a crisp, tangy condiment to elevate your summer dishes? This Sweet Zucchini Relish with Dill is your go-to.
Ingredients
- 4 cups grated zucchini
- 1 cup chopped onion
- 1/4 cup pickling salt
- 1 1/2 cups white vinegar
- 1 cup granulated sugar
- 1 tbsp mustard seeds
- 1 tsp celery seeds
- 1/2 tsp turmeric
- 2 tbsp chopped fresh dill
Instructions
- Combine 4 cups grated zucchini and 1 cup chopped onion in a large bowl.
- Sprinkle 1/4 cup pickling salt over the vegetables. Let stand for 2 hours.
- Rinse the vegetables under cold water. Drain well.
- In a large pot, combine 1 1/2 cups white vinegar, 1 cup granulated sugar, 1 tbsp mustard seeds, 1 tsp celery seeds, and 1/2 tsp turmeric. Bring to a boil over medium heat.
- Add the drained vegetables to the pot. Simmer for 10 minutes, stirring occasionally.
- Remove from heat. Stir in 2 tbsp chopped fresh dill.
- Transfer the relish to sterilized jars. Seal while hot.
Zesty and vibrant, this relish pairs perfectly with grilled meats or as a sandwich spread. Its crunchy texture and sweet-tangy flavor make it a summer staple.
Conclusion
Mouthwatering doesn’t even begin to cover these 12 sweet zucchini relish recipes! Whether you’re looking to spice up your meals or preserve your garden’s bounty, this roundup has something for everyone. We’d love to hear which recipe stole your heart—drop us a comment below. And if you found this article helpful, why not share the love on Pinterest? Happy cooking!