As the summer sun begins to wane, I find myself on a nostalgic journey through my garden, where green tomatoes cling stubbornly to the vine, waiting for their moment. This is where my recipe for Tangy Green Tomato Relish (Canning Option) comes to life—a delightful way to transform unripe tomatoes into something truly remarkable. Not only is this relish a culinary gem that can elevate your sandwiches, burgers, and grilled dishes, but it also offers an incredible opportunity to preserve that late-summer bounty. Plus, with easy directions and the option to can, you can savor this sweet and tangy condiment all year round. Curious about the perfect spice balance or how to modify it to suit your tastes? Let’s dive into the vibrant world of green tomato relish together!

Why is Green Tomato Relish a Must-Try?
Deliciously Versatile: This relish isn’t just a topping; it’s a culinary chameleon! Use it on sandwiches, burgers, or even as a zesty dip.
Canning Made Easy: With easy-to-follow canning instructions, you can stock up and enjoy this tangy treat for months.
Tailor to Your Taste: Adjust the spice levels and sweetness to create a relish that’s uniquely yours.
Fresh Flavor Adventure: Harnessing the unique taste of unripe tomatoes, each bite is a burst of late-summer flavor.
Homemade Excellence: Create something special from garden-fresh produce, bringing excitement back to your meals and impressing your friends and family.
This is a joyous celebration of canning and fresh ingredients—perfect if you’re tired of fast food! Consider pairing it with a comforting bowl of Tomato Bisque Amp for a delightful meal.
Green Tomato Relish Ingredients
• To create this delicious Green Tomato Relish that celebrates summer in a jar, here’s what you’ll need:
For the Relish Base
- Green Tomatoes – The star of the show, providing the perfect tang and crunch. Look for firm, unripe tomatoes for best results.
- Onions – Adds a sweet depth; white or yellow onions work wonders in this recipe.
- Bell Peppers – Contributes vibrant color and crunch; feel free to mix colors for added visuals and taste.
For the Flavoring
- Apple Cider Vinegar – It’s the tangy counterpart that balances the sweetness. You can swap it with white wine vinegar for a milder flavor.
- Granulated Sugar – Enhances the sweetness of the relish; adjust it according to your taste for a perfect sweet and tangy combination.
- Pickling Salt – Essential for proper preservation; substitute with kosher salt but steer clear of regular table salt due to additives.
For the Spice Mix
- Celery Seed – Adds a unique earthy flavor to the relish; mustard seeds can also offer a different taste if you prefer.
- Ground Turmeric – Gives a lovely color and depth; you can reduce or omit it per your preference.
- Red Pepper Flakes – Provides heat; feel free to adjust the amount based on your spice tolerance.
This Green Tomato Relish is not only the perfect way to use up unripe tomatoes, but it’s also a fantastic homemade condiment that will delight your taste buds all year!
Step‑by‑Step Instructions for Green Tomato Relish (Canning Option)
Step 1: Prep the Vegetables
Begin by thoroughly washing 2 pounds of firm green tomatoes, 1 cup of diced onions, and 1 cup of diced bell peppers. Chop everything into small, even pieces for consistent cooking. You will want to set these prepared vegetables aside in a large bowl, ensuring they are ready to be mixed together for your tangy Green Tomato Relish.
Step 2: Combine Ingredients
In a large non-reactive pot, mix the chopped green tomatoes, onions, and bell peppers with 2 cups of apple cider vinegar, 1 cup of granulated sugar, 1 tablespoon of pickling salt, 1 teaspoon of celery seed, 1 teaspoon of ground turmeric, and 1 teaspoon of red pepper flakes. Stir well to ensure all ingredients are combined evenly, creating a vibrant and flavorful base for your relish.
Step 3: Bring to a Boil
Place the pot over medium-high heat and bring the mixture to a rolling boil, stirring frequently to prevent sticking. Keep an eye on it as it bubbles and thickens, about 10 minutes. This boiling process will help meld those beautiful flavors together, paving the way for a rich Green Tomato Relish that is both sweet and tangy.
Step 4: Simmer the Relish
Once boiling, reduce the heat to medium-low and let the mixture simmer. Allow it to cook for 60 to 90 minutes, stirring occasionally. You’ll know it’s ready when the relish thickens and attracts your senses with its delicious aroma and vibrant hue. This stage is crucial for achieving that perfect texture!
Step 5: Prepare for Canning (Optional)
If you plan to can your relish, now is the time to prepare your jars! Sterilize 4 to 5 pint jars and lids by submerging them in boiling water for 10 minutes. Set them aside to dry—this important step ensures that your Green Tomato Relish will stay fresh and safe for long-term storage.
Step 6: Fill and Process the Jars (Optional)
Ladle the hot relish into the sterilized jars, leaving about ½ inch of headspace at the top of each jar. Wipe the rims clean to ensure a good seal, then place the lids on firmly. Process the jars in a boiling water bath for 15 minutes to create a vacuum seal. This method allows you to enjoy your Green Tomato Relish throughout the year.
Step 7: Cool and Store
After processing, carefully remove the jars from the water bath and let them cool completely on a clean towel or cooling rack. Check the seals on each jar once cool; if the lid pops back when pressed, it hasn’t sealed properly. Store sealed jars in a cool, dark place for delightful green tomato relish enjoyment whenever you crave that vibrant flavor!

Make Ahead Options
These vibrant Green Tomato Relish (Canning Option) are perfect for busy home cooks looking to save time while still delighting in homemade goodness! You can prep the chopped vegetables—2 pounds of green tomatoes, 1 cup of onions, and 1 cup of bell peppers—up to 24 hours ahead of time. Store them in an airtight container in the refrigerator to maintain freshness and prevent browning. Additionally, the completed relish itself can be made up to 3 days in advance; simply cool and refrigerate it after cooking. When ready to serve, just give the relish a good stir and enjoy its delightful tanginess, transforming your meals into something truly special with minimal effort!
Expert Tips for Green Tomato Relish
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Vegetable Prep: Ensure uniform sizes for your vegetables to promote even cooking, resulting in the best green tomato relish consistency.
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Taste Test: Don’t shy away from tasting the relish during simmering! Adjust sweetness or spice levels until it’s perfect for your palate.
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Canning Safety: Always sterilize your jars and lids to avoid spoilage—this is crucial for any canning project.
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Adjust Heat: If you prefer a milder relish, reduce the red pepper flakes or substitute with jalapeños to manage the heat without losing flavor.
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Store Wisely: Store your sealed jars in a cool, dark place for maximum shelf life, allowing you to enjoy your homemade green tomato relish all year round.
What to Serve with Tangy Green Tomato Relish (Canning Option)
Every jar of this vibrant relish is bursting with the essence of late summer, ready to add zing to your meals.
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Grilled Chicken: The tangy relish complements the smoky flavors of grilled chicken, adding a refreshing contrast that elevates the entire dish.
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Classic Burgers: Slather this relish on burgers for an added layer of flavor and texture. It’s the secret weapon to impress your guests at backyard barbecues!
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Creamy Potato Salad: A scoop of green tomato relish stirred into creamy potato salad livens up traditional flavors with a sweet and tangy twist, making it the perfect side dish.
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Fresh Tacos: Spice up your tacos by using this relish as a topping. It brings in a delightful crunch and zesty flavor that pairs beautifully with seasoned meats.
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Charcuterie Boards: Add a jar of green tomato relish to your charcuterie spread. Its vibrant color and unique taste will attract attention, making it a fabulous addition for guests to enjoy with cheeses and crackers.
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Savory Pesto Pasta: Mix this relish into a cool pesto pasta salad; it adds an exciting burst of flavor that marries well with the herbs and cheesy notes.
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Crisp Green Salads: Use this relish as a zesty dressing for green salads. Its tanginess can balance the richness of avocado or the sweetness of fruits.
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Refreshing Summer Drinks: Serve it alongside cocktails or mocktails; a spoonful fits perfectly as a garnish, melting into the drink and offering a surprising flavor layer.
Consider pairing your homemade green tomato relish with a comforting bowl of warm soup to create a delightful balance of flavors and textures!
Green Tomato Relish Variations & Substitutions
Feel free to make this delicious relish your own with these fun adaptations and swaps!
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Sweet Twist: Add diced apples or pears for a touch of extra sweetness that balances the tanginess beautifully. The fruit-infused flavor creates a delightful surprise in each bite!
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Spicy Kick: Substitute jalapeños for red pepper flakes to infuse your relish with a fresh, fiery heat. This swap not only adds warmth but also gives your relish a vibrant pop of color.
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Colorful Crunch: Experiment with different varieties of bell peppers—think red, orange, or even yellow—for diverse flavors and an appealing look. Your relish will be a visual treat alongside its delicious taste.
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Smoky Flavor: Swap out mustard seeds for smoked paprika to achieve a fascinating smoky flavor profile. This twist opens up a whole new avenue of excitement, especially paired with grilled dishes.
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Herbal Infusion: Add fresh herbs like cilantro or basil to bring an herbaceous element to your relish. These additions elevate your condiment from delicious to downright divine, giving it a refreshing twist.
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Zesty Citrus: Incorporate the zest of a lemon or lime for a bright citrus punch that complements the tomatoes’ natural tanginess. The citrus notes can transport your taste buds to summer!
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Extra Crunch: Throw in some diced cucumbers for a delightful texture contrast. This twist makes your relish even more versatile—perfect to use as a crunchy topping on salads or sandwiches!
For those wanting to dive deeper into companion recipes, consider trying this flavorful Tomato Bisque Amp to pair with your relish, or explore other creative canning options to enrich your kitchen repertoire!
How to Store and Freeze Green Tomato Relish
Fridge: Store opened jars of relish in the refrigerator for up to 2 weeks. Ensure the lid is tightly sealed to maintain freshness.
Canned Storage: If you’ve followed the canning method, properly processed jars can last up to a year in a cool, dark pantry. Check seals regularly for safety.
Freezer: Although canning is best for long-term storage, you can freeze unprocessed green tomato relish in airtight containers for up to 3 months. Thaw in the fridge before use.
Reheating: For a warm addition to your meals, gently reheat relish on the stove over low heat, stirring until warmed through.

Green Tomato Relish (Canning Option) Recipe FAQs
How do I choose the right green tomatoes for this relish?
Absolutely! When selecting green tomatoes, look for firm ones that are unripe but undamaged—avoid any with dark spots or bruising. These tomatoes will provide the best flavor and texture for your relish, giving it that perfect crunch and tang.
What is the best way to store opened jars of green tomato relish?
To keep your relish fresh, store any opened jars in the refrigerator with a tightly sealed lid. It will last up to 2 weeks, but remember to check for any changes in color or smell to ensure its quality.
Can I freeze green tomato relish instead of canning?
Yes, you can! While canning is ideal for long-term storage, freezing works too. Simply ladle unprocessed green tomato relish into airtight containers and place them in the freezer. It will keep well for up to 3 months. When you’re ready to use it, thaw it in the fridge overnight before enjoying!
What should I do if my relish is too watery?
If you find your relish too thin after cooking, don’t worry! Simply return it to the stove and simmer it uncovered for an additional 15-30 minutes, stirring frequently. This will help evaporate excess liquid and thicken it to your desired consistency.
Are there any dietary considerations I should be aware of?
Absolutely! This relish contains ingredients that may cause allergies, such as onions and peppers. If you’re preparing it for a gathering, consider labeling the jars to inform those with specific dietary needs. Additionally, ensure that the pickling salt used is free of iodine, as this can affect the flavor and preservation.
How long can canned green tomato relish last?
Properly canned jars of green tomato relish can last up to a year when stored in a cool, dark pantry. Always check the seals before opening, and if any jars are compromised, it’s best to discard them for safety’s sake. Enjoy your homemade delight knowing it’s safe to savor throughout the seasons!

Zesty Green Tomato Relish with Canning Option to Savor!
Ingredients
Equipment
Method
- Wash 2 pounds of green tomatoes, 1 cup of onions, and 1 cup of bell peppers. Chop into small pieces.
- In a large pot, combine the tomatoes, onions, bell peppers, 2 cups of vinegar, 1 cup of sugar, 1 tablespoon of salt, 1 teaspoon of celery seed, 1 teaspoon of turmeric, and 1 teaspoon of red pepper flakes. Stir well.
- Bring the mixture to a boil over medium-high heat, stirring frequently. Boil for about 10 minutes.
- Reduce heat to medium-low and let the mixture simmer for 60 to 90 minutes, stirring occasionally, until thickened.
- If canning, sterilize 4 to 5 jars and lids by boiling for 10 minutes.
- Ladle the hot relish into jars, leaving ½ inch headspace. Wipe rims and seal jars. Process in a boiling water bath for 15 minutes.
- Cool jars completely on a towel or rack. Check seals; store in a cool, dark place.

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