I know, so weird. But trust me, so tasty. With a soothing spicy cinnamon note to its tomatoey goodness, It’s basically an adaptation of this recipe from Milk Street (sorry, subscription required), with reference to this recipe from Healthy Canning to ensure it’s safe in terms of acidity and all that. The Milk Street recipe also involves toasted pasta and feta cheese added at the end and yum, but save that touch for when you’re reheating.
Also, I’m fully aware that I swing wildly between metric and imperial measurements. It’s a product of Canadian grade school in the 80s. We learned metric from teachers who were waaay more comfortable with imperial, resulting in a generation of kids who go both ways. Don’t judge. It’s just one of the reasons we travel well.
You will need:
1 bell pepper (medium)
1 onion (medium)
4 T onion powder
4 cinnamon sticks (weird, I know)
1 whole habanero pepper
2 tablespoons oil
14 lb tomatoes (quartered)
4 tablespoons tomato paste
1 tablespoon sugar (optional)
1 tablespoon salt
1 teaspoon ground black pepper
Citric acid (or bottled lemon juice)
6 quart/litre size or 12 pint/500 mL size mason jars
Equivalent quantity of snap lids and rings
Instructions for cooking and canning:
Wash your Mason jars in hot soapy water and rinse well. Since your soup in jars will be boiling in the water bath for (a lot) longer than 10 minutes, you don't need to pre-sterilize.
Wash, stem, seed and chop the bell pepper. I pretty much pulverized it with my little choppy that I so love. (Leave the habanero aside for now.)
Do the same for the onion.
Wash and chop the tomatoes into quarters, removing the core. The peel can stay on and seeds in. Set aside.
Heat the oil in a very large pot. Add the onion and pepper, sauté for a few minutes until the onion starts to turn a bit translucent (assuming you can tell; mine was almost liquefied so I guessed.
Add the tomatoes.
Stir, stir, stir.
Cover pot, and gradually bring to a boil on medium heat. This may take 30 to 40 minutes. Stir often to prevent bottom scorching.
Once the tomatoes start to release their liquids, add the cinnamon sticks and onion powder. Stir, stir, stir.
Wash the habanero and puncture some holes in it with a knife. Leaving it whole, drop it in the pot. (You will remove it when you remove the cinnamon sticks.)
Once the mixture starts boiling, reduce heat to a simmer and continue to simmer, covered, for another 30 to 40 minutes or until tomatoes have all broken down and mixture has begun to thicken a bit.
Fish out the cinnamon sticks and the whole habanero, squeezing it with tongs or against the side of the pot to ensure it releases its spicy goodness.
Now you need to strain your soup. I use a food mill with fairly large holes that removes the tomato skins and most of the seeds. I’m happy to have some seeds remain in the soup, but you do you. This is why I chop/pulverise the onion and bell pepper as well: so it will pass through the food mill and remain in the soup.
Return the strained tomato mixture to the large pot.
Add the tomato paste, sugar, salt and pepper.
Taste. Add more sugar, salt, pepper or onion powder to your preference. Don’t add more vegetables though cause you could mess with food safety.
Bring back to a simmer and let simmer for 15 minutes, stirring occasionally.
While your soup is simmering, start heating your water bath. If your water is hard, you can add a splash of white vinegar to help prevent water stains.
Put the lids in a saucepan of water and bring to a simmer. Keep them in the hot water until you are ready to use them. (Some lid manufacturers say this is no longer necessary, but I still do it.)
Add citric acid to each mason jar: ¼ tsp per pint/500 ml or ½ tsp per quart/litre. *
Ladle hot soup into your clean mason jars leaving about 1.5 cm (½ inch) headspace. If you are working in an air conditioned or otherwise chilly kitchen, it’s a good idea to heat your jars before filling so they aren’t shocked by the heat of the soup.
I don’t know that you really have to bubble a smooth soup like this, but I still do. Wipe each rim with a clean paper towel dipped in vinegar. Place the snap lid down and screw the ring on fingertip tight.
Put the jars into your water bath canner. Make sure there is at least an inch of water above the top of your jars. Put the canner lid on and return to the boil for 40 minutes. Don't start your timer until the water is boiling.
Remove jars from the canner or let them sit in the canner until everything calms down.
Make sure all the jars are sealed before you put them away. Any that still haven’t sealed within 24 hours go in the fridge.
*If you prefer or you can’t track down citric acid, you can use lemon juice instead. Add 1 T lemon juice per pint or 2 T lemon juice per quart.