Sweet Sunshine in a Jar: Tomato Preserves

I remember my grandmother always having a jar of these tucked away in her pantry. As a child, I was initially skeptical – tomatoes, but sweet? However, one bite of her homemade tomato preserves, spread thickly on a warm biscuit, and I was hooked. The unique flavor, a blend of sweet and tangy, made every breakfast feel like a special occasion. This recipe is an homage to her and a reminder of simpler times filled with the comforting aroma of simmering fruit and spices.

Recipe Overview

• Prep Time: 30 minutes (plus 12-18 hours marinating)
• Cook Time: Approximately 1 hour
• Total Time: 13-19 hours
• Yields: About 6 half-pints
• Dietary Type: Vegetarian, Gluten-Free

Ingredients

• 1 1/2 quarts green tomatoes or 1 1/2 quarts tomatoes (about 2 pounds)
• 1 tablespoon mixed pickling spices
• 1/2 inch gingerroot
• 4 cups sugar
• 1 cup thinly sliced lemon (about 2 medium)
• 3/4 cup water

Equipment Needed

• Large saucepot
• Spice bag or cheesecloth
• Slotted spoon or strainer
• Canning jars (6 half-pint size)
• Jar lifter
• Boiling-water canner

Instructions

1. Begin by thoroughly washing and draining the tomatoes. There’s no need to core them. The slight tartness of the core contributes to the final flavor profile.
2. Next, prepare your spice bag. Combine the mixed pickling spices and the gingerroot (peeled or unpeeled, depending on preference) in a small spice bag or a piece of cheesecloth tied securely with kitchen twine. This allows the spices to infuse the syrup without leaving any unwanted bits in the preserves.
3. In a large, heavy-bottomed saucepot, combine the spice bag, sugar, thinly sliced lemon, and water.
4. Bring the mixture to a simmer over medium heat, stirring occasionally until the sugar is completely dissolved. Continue to simmer for 15 minutes, allowing the flavors to meld together. This step is crucial for creating a flavorful syrup base for the preserves.
5. Gently add the tomatoes to the simmering syrup. Be careful not to splash, as the syrup will be hot.
6. Cook the tomatoes gently until they become transparent. This will take some time, so be patient. Stir frequently to prevent sticking and burning, especially as the syrup thickens. A gentle simmer is key – you don’t want to boil the tomatoes too vigorously, as this can make them tough.
7. Once the tomatoes are transparent, remove the saucepot from the heat. Cover it and let it stand in a cool place for 12 to 18 hours. This marinating period allows the tomatoes to fully absorb the flavors of the syrup and spices. Resist the urge to shorten this step – it makes a big difference in the final result!
8. After the marinating period, remove the spice bag from the saucepot and discard it.
9. Using a slotted spoon or strainer, carefully remove the tomatoes and lemon slices from the syrup and set them aside.
10. Bring the syrup to a boil over medium-high heat. Boil for 2 to 3 minutes, or longer if needed, until the syrup thickens to your desired consistency. Keep in mind that the syrup will thicken further as it cools. To test for doneness, place a small spoonful of syrup on a chilled plate. If it sets up quickly and doesn’t run, it’s ready.
11. Return the tomatoes and lemon slices to the thickened syrup. Bring the mixture back to a boil for just 1 minute. This helps to ensure that the tomatoes are thoroughly coated in the syrup.
12. Remove the saucepot from the heat and skim off any foam that may have formed on the surface of the preserves. This step is optional, but it will result in a clearer, more visually appealing final product.
13. Ladle the hot preserves into hot, sterilized canning jars, leaving 1/4 inch headspace at the top of each jar. Wipe the rims of the jars clean with a damp cloth.
14. Adjust the two-piece canning lids (lids and bands). Ensure the lids are properly sealed, but not too tight.
15. Process the filled jars in a boiling-water canner for 20 minutes. This processing time is crucial for ensuring the safety and longevity of the preserves. Follow the manufacturer’s instructions for your canner carefully.
16. Once the processing time is complete, remove the jars from the canner using a jar lifter and place them on a towel-lined surface to cool completely. You should hear a “pop” as the jars seal.
17. After the jars have cooled, check the seals by pressing down on the center of each lid. If the lid doesn’t flex or pop, the jar is properly sealed. Any unsealed jars should be refrigerated and used within a few weeks.

Expert Tips & Tricks

• For a more intense flavor, try adding a small piece of star anise or a cinnamon stick to the spice bag.
• If you prefer a smoother preserve, you can peel the tomatoes before cooking them. To do this, score the bottom of each tomato with an “X” and blanch them in boiling water for 30 seconds. Then, transfer them to an ice bath and the skins should slip off easily.
• Don’t overcook the syrup, as it will become too thick and sticky. It should have a slightly syrupy consistency while still hot.
• If you find that your preserves are too sweet, you can add a tablespoon or two of lemon juice to balance the flavor.
• Use a heavy-bottomed pot to prevent scorching. The heavy bottom helps distribute the heat evenly.

Serving & Storage Suggestions

These tomato preserves are incredibly versatile. They are delicious spread on toast, biscuits, or scones. They can also be served as an accompaniment to cheese and crackers, or used as a glaze for roasted meats.

Store sealed jars of tomato preserves in a cool, dark place for up to one year. Once opened, refrigerate and use within a few weeks.

Nutritional Information

(Approximate values per serving)

Nutrient	Amount per Serving	% Daily Value
Calories	537 kcal	N/A
Fat	0.4 g	1%
Saturated Fat	0.1 g	0%
Cholesterol	0 mg	0%
Sodium	33 mg	1%
Carbohydrates	137 g	45%
Fiber	1 g	3%
Sugars	133 g	532%
Protein	1 g	2%

Variations & Substitutions

• Spicy Tomato Preserves: Add a pinch of red pepper flakes or a small chopped chili pepper to the pot along with the other ingredients.
• Herbaceous Tomato Preserves: Add a sprig of fresh rosemary or thyme to the spice bag for a more savory flavor.
• Apple Cider Vinegar: Substitute some of the water with apple cider vinegar for a tangier profile. Start with 1/4 cup and adjust to your preference.

FAQs (Frequently Asked Questions)

Q: Can I use ripe red tomatoes instead of green tomatoes?
A: Yes, you can use ripe red tomatoes, but the flavor will be sweeter and less tangy. Green tomatoes provide a unique tartness that complements the sweetness of the sugar.

Q: Why do I need to let the tomatoes marinate for so long?
A: The marinating period allows the tomatoes to fully absorb the flavors of the syrup and spices, resulting in a more flavorful and well-balanced preserve.

Q: How can I tell if my jars are properly sealed?
A: After the jars have cooled completely, press down on the center of each lid. If the lid doesn’t flex or pop, the jar is properly sealed.

Q: Can I reduce the amount of sugar in this recipe?
A: While you can reduce the sugar slightly, it’s important to note that sugar acts as a preservative in this recipe. Reducing it too much could compromise the safety and shelf life of the preserves.

Q: What do I do if my syrup doesn’t thicken properly?
A: If your syrup isn’t thickening, continue to boil it for a few more minutes, checking the consistency frequently. You can also add a small amount of pectin to help it thicken.

Final Thoughts

Making tomato preserves is a labor of love, but the results are well worth the effort. The sweet, tangy, and slightly spiced flavor is unlike anything you can buy in a store. Don’t be intimidated by the canning process – it’s easier than you think! Gather your ingredients, follow the steps carefully, and you’ll be rewarded with jars of sweet sunshine to enjoy all year long. I encourage you to try this recipe and share your creations with friends and family. They’ll be impressed by your homemade culinary masterpiece! Consider serving these preserves alongside a charcuterie board or as a glaze for grilled pork for a truly memorable experience.