CANNING TOMATO SOUP RECIPE RECIPES

Steps:

• Place onions, celery, and tomatoes in a large pot; pour in enough water to just cover vegetables; bring to a boil. Reduce heat and simmer until tomatoes are tender, 20 to 30 minutes. Pour tomato mixture through a strainer or food mill, discard solids, and return liquid to the pot; stir sugar and salt into liquid.
• Blend butter and flour together in a blender until smooth and creamy; add tomato juice. Blend until smooth. Pour butter mixture into liquid in the pot. Cook and stir over medium heat just until tomato soup is hot.
• Sterilize the jars and lids in boiling water for at least 5 minutes. Pack the tomato soup into the hot, sterilized jars, filling the jars to within 1/4 inch of the top. Run a knife or a thin spatula around the insides of the jars after they have been filled to remove any air bubbles. Wipe the rims of the jars with a moist paper towel to remove any food residue. Top with lids, and screw on rings.
• Place a rack in the bottom of a large stockpot and fill halfway with water. Bring to a boil and lower jars into the boiling water using a holder. Leave a 2-inch space between the jars. Pour in more boiling water if necessary to bring the water level to at least 1 inch above the tops of the jars. Bring the water to a rolling boil, cover the pot, and process for 20 to 30 minutes.
• Remove the jars from the stockpot and place onto a cloth-covered or wood surface, several inches apart, until cool. Once cool, press the top of each lid with a finger, ensuring that the seal is tight (lid does not move up or down at all). Store in a cool, dark area, and wait at least 12 hours before opening.

Steps:

• Prepare the jars and lids: Wash all jars and lids thoroughly with soap and water and rinse well. Fill your canner with enough water to cover the jars by at least 1 inch and bring to a simmer. Using a pair of canning tongs, lower the jars in gently, tilting them to fill with the hot water. In a small saucepan, keep some water warm but not boiling; place the lids in the water. Have an additional kettle of water on to boil. Peel and core the tomatoes: Bring a large pot of water to the boil. Have a large bowl of ice water at the ready. Gently lower the tomatoes into the boiling water and blanch them for 60 seconds. Remove with a strainer and transfer them to the ice water. Once cool, slit the skins; they should peel off easily. Remove the cores with a small paring knife. You will need to do this in batches. Discard skins and cores. Prepare the sauce: Coarsely chop the tomatoes and add them to a large stockpot. Place stockpot over medium-high heat, crushing and stirring the tomatoes to keep from burning. Continue until all the tomatoes are added and crushed. Bring the tomatoes to a boil, then reduce heat and keep at a low boil. Reduce to the desired thickness, by a third for a thin sauce, or by half for a thick sauce. Fill and close the jars: Using canning tongs, remove the jars from the canner, carefully pouring the water back into the canner. Set next to the sauce. Turn the heat under the canner to high. Add two tablespoons of bottled lemon juice and one teaspoon of salt to each jar; add a teaspoon of sugar to offset the added acidity if desired. Use a ladle to pour the sauce into the jars through a canning funnel, leaving 1/2-inch headspace at the top. Run a clean chopstick around the inside of the jar to dislodge any trapped air. Wipe the rims of the jars with a damp paper towel. Place the lids on, and screw on the rings until just finger-tight. Seal the jars: Using canning tongs, gently transfer the jars to the canner, taking care to keep them vertical. When all the jars are in the canner, there should be at least 1 inch water covering them; if you need more, add water from the kettle until the jars are sufficiently covered. Bring the water to a full rolling boil, and process for 40 minutes. Remove and cool: Using canning tongs, gently remove the jars from the canner and transfer them to a kitchen towel or cooling rack, again keeping them vertical. Do not set hot jars directly on to cool counter surfaces. Leave to cool, undisturbed, for at least 12 hours. If any of the jars do not seal when cool, reprocess using the method above, or refrigerate and use immediately. Label and store: Add a label to the lid or side of your jar, noting the date it was canned. Remove the rings and store jars in a cool, dark place for up to one year. Refrigerate after opening.