Tomato Jam Recipes

Steps:

• In a medium saucepot set over medium heat, heat olive oil, add garlic, ginger, and red onion, and saute until translucent. Add tomatoes, breaking them up with a wooden spoon. Add vinegar, honey, brown sugar, ginger, cloves, cinnamon, and star anise.
• Simmer, stirring occasionally, until tomatoes have dissolved and liquid has evaporated, 60 to 75 minutes. Discard cinnamon sticks and star anise before serving. This jam may be stored in an airtight container in the refigerator for up to 2 weeks.

Steps:

• Combine all ingredients in a heavy medium saucepan, Bring to a boil over medium heat, stirring often.
• Reduce heat and simmer, stirring occasionally, until mixture has consistency of thick jam, about 1 hour 15 minutes. Taste and adjust seasoning, then cool and refrigerate until ready to use; this will keep at least a week.

Steps:

• To Prepare Tomatoes - Wash firm ripe tomatoes. Scald, peel, and chop tomatoes. Place chopped tomatoes in saucepan and heat slowly to simmering, stirring constantly to prevent sticking and burning. Cover and simmer 10 minutes, stirring occasionally. Measure 3 cups of the cooked tomatoes into a large saucepan. Add lemon rind, allspice, cinnamon and cloves.
• To Make Jam - Sterilize canning jars. Add lemon juice to the prepared tomatoes in the saucepan. Measure sugar and set aside. Stir powdered pectin into prepared tomatoes. Bring to a boil over high heat, stirring constantly. At once, stir in sugar. Stir and bring to a full rolling boil that cannot be stirred down. Then boil hard for 1 minute, stirring constantly.
• Remove from heat. Skim off foam. Pour hot jam into hot jars, leaving ¼ inch headspace. Wipe rims of jars with a dampened clean paper towel; adjust two-piece metal canning lids. Process in a Boiling Water Canner for 5 minutes (10 if your elevation is 1,001 - 6,000 feet and 15 for over 6000).

Steps:

• Toss tomatoes, sugar and salt together in a large, heavy bottomed pot. Let sit at least 15 minutes or up to overnight, tossing to coat periodically to dissolve the sugar. (This helps coax the juices out of the tomatoes.)
• Place a small plate in the refrigerator to chill. (You'll use this later.)
• Add the vinegar to the tomatoes, and bring to a strong simmer over medium heat until the skins burst and the juices start to boil, about 10 minutes. Add in any of the optional ingredients (see note), if using.
• Increase the heat to medium-high, and cook the jam. Using a wooden spoon or spatula, stir the jam, occasionally at first and more frequently as the juices thicken. Do this until most of the liquid has evaporated and the tomatoes have begun to break down, and the mixture resembles a very thick, shiny tomato sauce, 35 to 45 minutes. This is the stage at which it's most important to stir constantly along the bottom of the pot to prevent scorching and sticking. (Sugar is heavier than water and will concentrate at the bottom of the pot, increasing the chance that the fruit will burn.) How much the tomatoes break down will depend on their type and how ripe they are: For example, firm green tomatoes are likely to remain chunky, while ripe red tomatoes will break down almost entirely.
• To test for thickness, spoon a bit of jam onto the chilled plate, return it to the refrigerator and chill for 2 minutes. Drag your finger through it: It should hold its shape on either side without appearing watery or runny. If it's not there yet, continue to cook a few minutes more.
• Remove from heat and discard the chiles de árbol, if using. Divide the jam between jars, leaving 1/4 inch of head space, and seal immediately. Can the jams (see our How to Make Jam guide for more instruction), or store in the refrigerator, using them up within a couple of weeks.