Canned ketchup recipe, specifically a Heinz copycat, might sound a little unusual at first, but trust me, it’s a game-changer for your pantry! We all have that unshakeable love for the iconic, slightly sweet, tangy embrace of that familiar red sauce. It’s the ultimate condiment, elevating everything from crispy fries to perfectly grilled burgers. But what if I told you that you could achieve that same beloved flavor, that quintessential taste of summer picnics and childhood memories, right in your own kitchen, using ingredients you likely already have on hand? This canned ketchup recipe isn’t just about convenience; it’s about unlocking that perfect balance of tomato, vinegar, and subtle spices that make the origin extractal so irresistible. Get ready to experience your favorite condiment in a whole new, surprisingly simple, homemade way!
Canned Ketchup Recipe (Heinz Copycat)
There’s something undeniably satisfying about a perfectly balanced ketchup. It’s the quintessential condiment, adding that touch of sweet, tangy, and savory magic to everything from fries to burgers. While store-bought options are convenient, have you ever dreamed of recreating that iconic Heinz flavor in your own kitchen? Well, dream no more! This recipe is designed to get you as close as humanly possible to that beloved canned ketchup taste, and best of all, it’s designed for canning, meaning you can enjoy homemade deliciousness all year round.
Making ketchup from scratch might sound daunting, but with the right ingredients and a bit of patience, it’s entirely achievable. This recipe uses a significant amount of tomato juice, derived from fresh tomatoes, forming the flavorful base. We’re aiming for that classic tang from vinegar, balanced with just the right amount of sweetness from sugar. The real magic, however, lies in the carefully selected spices. These aren’t just random additions; they’re precisely measured to mimic the complex aroma and taste profile of our favorite commercial ketchup. And for that signature thick, luscious texture we all know and love, we’ll be using Thermflo, a modified food starch that’s a canning pantry staple.
Let’s get started on creating your own batch of this irresistible condiment. Prepare yourself for the joy of opening a jar of homemade ketchup that rivals (and perhaps even surpasses!) anything you can buy.
Ingredients:
*Note on Tomato Juice: The 7 quarts of tomato juice will be made from approximately 22 lbs of fresh, ripe tomatoes. You’ll want to wash, core, and roughly chop your tomatoes. Then, cook them down until soft and strain them through a food mill or fine-mesh sieve to extract the juice. You can also use high-quality store-bought tomato juice if you prefer to save a step, but ensure it’s unsalted and plain.
Cooking Instructions
Phase 1: Building the Flavor Base
1. Combine the Liquids and Sweeteners: In a large, heavy-bottomed pot or Dutch oven (this is crucial to prevent scorching), combine the 7 quarts of tomato juice, 4 cups of white distilled vinegar, and 3 cups of sugar. Stir these ingredients together thoroughly until the sugar is completely dissolved. The vinegar provides that essential tang, while the sugar balances it with sweetness. Using a wide, shallow pot can also help the mixture reduce more efficiently.
2. Add the Dry Seasonings: Next, we’ll introduce the salt and the spice blend. Add the 5 Tbsp of salt, 1 Tbsp of onion powder, 1/2 tsp of cinnamon, 1/2 tsp of ground cloves, 1/2 tsp of all-spice, and 1/2 tsp of cayenne pepper to the pot. Stir everything well to ensure the spices are evenly distributed. Don’t be tempted to skip any of these spices; each one plays a role in creating that complex, familiar flavor profile. The cinnamon and cloves add a subtle warmth, while the cayenne offers just a hint of heat.
3. Incorporate the Tomato Paste: Now, it’s time to add the 46 oz can of tomato paste. This concentrated tomato flavor is key to achieving a rich and robust ketchup. Stir it in vigorously, making sure there are no lumps and it’s fully incorporated into the liquid mixture. The tomato paste will deepen the color and add another layer of tomato intensity.
Phase 2: Simmering and Thickening
4. Simmer and Reduce: Bring the mixture to a gentle boil over medium heat, stirring frequently to prevent sticking. Once it reaches a boil, reduce the heat to low and let it simmer, uncovered, for at least 1.5 to 2 hours, or until it has thickened considerably. You’re looking for a consistency that’s noticeably thicker than juice but still pourable. Stir regularly, scraping the bottom of the pot to ensure nothing burns. This long, slow simmer allows the flavors to meld and deepen beautifully, and it helps evaporate excess moisture, which is essential for a good ketchup.
5. The Thickening Trick: The Thermflo Slurry: In a separate small bowl, whisk together the 1/3 cup of heaping Thermflo with about 1/2 cup of cold water. This creates a slurry. It’s important to whisk this very well to ensure there are no lumps of Thermflo. Once your ketchup base has simmered and thickened to your desired consistency (it will thicken more as it cools), slowly pour the Thermflo slurry into the simmering ketchup while whisking constantly. Continue to cook and whisk for another 5-10 minutes, until the ketchup has reached its final, thick, luscious texture. Thermflo is a modified food starch that works wonderfully for canning and gives that classic smooth, thick ketchup consistency without making it gummy.
Phase 3: Canning for Preservation
6. Prepare for Canning: Once your ketchup has thickened and cooled slightly, it’s time to can it. Prepare your canning jars, lids, and rings according to your canner’s instructions. Ensure your jars are clean and sterilized, typically by boiling them in water for at least 10 minutes. Keep them warm until ready to fill.
7. Fill the Jars: Ladle the hot ketchup into the prepared jars, leaving about 1/2 inch of headspace. Wipe the rims of the jars clean with a damp cloth to ensure a good seal. Place the lids on the jars and screw on the rings until just fingertip tight.
8. Process in a Water Bath Canner: Place the filled jars into your water bath canner, ensuring they are covered by at least 1 inch of water. Bring the water to a rolling boil, then process the jars for the recommended time according to your altitude and canner instructions. Typically, this is around 15-20 minutes for pint or quart jars. Once the processing time is complete, turn off the heat, remove the canner lid, and let the jars sit in the hot water for an additional 5 minutes. Carefully remove the jars from the canner and place them on a towel-lined counter to cool completely. You should hear a satisfying “ping” as the lids seal. Check seals after 24 hours by pressing down on the center of the lid; it should not flex. If a lid has not senon-alcoholic aled, refrigerate that jar and use it first.
Enjoy your delicious, homemade Heinz-style canned ketchup! It’s perfect for all your favorite dishes and a wonderful gift for fellow food lovers.

Conclusion:
And there you have it! You’ve now unlocked the secret to creating your very own delicious, Heinz-style canned ketchup right in your own kitchen. This recipe is a game-changer for a few key reasons. Firstly, it’s incredibly satisfying to whip up a condiment that’s so familiar and beloved, and you get to control exactly what goes into it – no artificial preservatives or high-fructose corn syrup here! The balance of sweet, tangy, and savory is spot-on, making it a perfect dip or ingredient for so many dishes. I truly encourage you to give this canned ketchup recipe a try; you might be surprised at how easy and rewarding it is!
Serving suggestions are endless! This homemade ketchup is fantastic on classic favorites like burgers, fries, and hot dogs, but don’t stop there. Try it as a dipping sauce for chicken tenders, a base for your next meatloaf glaze, or even mixed into a homemade barbecue sauce. For variations, feel free to experiment with a pinch of smoked paprika for a smoky undertone, or a dash of cayenne for a hint of heat. A touch of allspice can also add a delightful complexity.
Frequently Asked Questions:
Can I store this homemade ketchup for a long time?
Yes, once properly canned and senon-alcoholic aled, this ketchup should have a good shelf life, similar to commercially canned products. Ensure your jars are sterilized and the lids are properly senon-alcoholic aled to maximize storage time. Refrigerate after opening.
What if I don’t have tomato paste? Can I use fresh tomatoes instead?
While this specific recipe relies on the concentrated flavor and texture of tomato paste for that classic canned ketchup consistency, you could adapt it using very ripe, pureed fresh tomatoes. However, you would likely need to cook them down significantly to achieve a similar thickness and intensity, which might alter the final flavor profile slightly.
Is this recipe truly a Heinz copycat?
We’ve strived to capture the iconic sweet and tangy flavor profile that makes Heinz so popular. The combination of vinegar, sugar, and specific spices aims to replicate that familiar taste you know and love, making it a fantastic homemade alternative.

Canned Ketchup Recipe (Heinz Copycat)
A homemade ketchup recipe designed to mimic the classic taste of Heinz, made using canned tomatoes or tomato juice for convenience.
Ingredients
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7 quarts tomato juice
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4 cups white distilled vinegar
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3 cups sugar
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5 Tbsp salt
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1 Tbsp onion powder
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1/2 tsp cinnamon
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1/2 tsp ground cloves
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1/2 tsp all-spice
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1/2 tsp cayenne pepper
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46 oz tomato paste
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1/3 cup Thermflo (heaping)
Instructions
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Step 1
In a large pot, combine tomato juice, white distilled vinegar, sugar, salt, onion powder, cinnamon, ground cloves, all-spice, and cayenne pepper. Stir well to combine. -
Step 2
Add the tomato paste to the pot and stir until thoroughly incorporated into the liquid mixture. -
Step 3
Bring the mixture to a boil over medium-high heat, then reduce the heat to low and simmer for 1 hour, stirring occasionally. -
Step 4
In a small bowl, whisk the Thermflo with a little bit of the hot ketchup mixture to create a smooth slurry, ensuring there are no lumps. This acts as a thickener. -
Step 5
Slowly whisk the Thermflo slurry back into the simmering ketchup. Continue to cook for another 10-15 minutes, stirring constantly, until the ketchup has thickened to your desired consistency. -
Step 6
Remove from heat. Carefully ladle the hot ketchup into sterilized jars, leaving about 1/4 inch of headspace. Wipe the rims clean and secure the lids. -
Step 7
Process the jars in a boiling water bath for 10 minutes. Allow the jars to cool completely before storing them in a cool, dark place or refrigerating.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.




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