Canning tomatoes is a practical way to preserve the summer harvest and enjoy fresh flavors year-round. This recipe guides you through the process of canning whole or diced tomatoes, ensuring they maintain their taste and texture.
The method is straightforward and requires basic canning supplies. You can also customize your canned tomatoes with herbs or spices to enhance their flavor.
The Art of Canning Tomatoes
Canning tomatoes is a wonderful way to capture the essence of summer and preserve it for colder months.
This process allows you to enjoy the vibrant flavors of fresh tomatoes year-round.
With a few simple steps, you can transform ripe tomatoes into beautifully canned jars that are ready for your pantry.
Gathering Your Supplies
Before starting, it’s essential to gather all necessary supplies.
You’ll need ripe tomatoes, canning jars with lids, and some basic kitchen tools.
Having everything organized will streamline the process and make it more enjoyable.
Consider using fresh herbs like basil for added flavor.
These ingredients not only enhance the taste but also make your jars visually appealing.
Preparing the Tomatoes
The first step in canning is preparing the tomatoes.
Start by washing them thoroughly to remove any dirt or residues.
Removing stems and blemishes is crucial for ensuring the quality of your canned tomatoes.
Blanching the tomatoes in boiling water for a short time makes peeling easier.
After blanching, transfer them to an ice bath to stop the cooking process.
This technique helps maintain the tomatoes’ vibrant color and texture.
Sterilizing the Jars
Next, sterilize your canning jars.
Place them in a boiling water bath for about 10 minutes.
This step is vital for preventing any bacteria from spoiling your preserved tomatoes.
Keep the jars hot until you’re ready to fill them.
This will help maintain the temperature of the tomatoes and ensure a proper seal.
Filling and Sealing the Jars
Once your tomatoes are prepared and jars are sterilized, it’s time to fill them.
Pack the peeled tomatoes into the jars, leaving some headspace for expansion.
Adding lemon juice and salt enhances the flavor and helps with preservation.
After filling, wipe the rims of the jars to remove any residue.
Place the lids on and screw the bands until they are fingertip-tight.
This ensures a secure seal during the processing stage.
Processing and Storing
Now, process the jars in a boiling water bath.
Ensure the jars are covered by at least an inch of water.
Processing for the right amount of time is crucial for safe preservation.
After processing, carefully remove the jars and let them cool on a clean towel.
Check the seals by pressing the center of each lid; it should not pop back.
Store your sealed jars in a cool, dark place for optimal freshness.
Easy Tomato Canning Recipe

This tomato canning recipe involves preparing fresh tomatoes, sterilizing jars, and processing them in a water bath. The recipe yields about 6 pint jars and takes approximately 2 hours from start to finish.
Ingredients
- 6 pounds ripe tomatoes
- 1 tablespoon lemon juice per pint jar
- 1 teaspoon salt per pint jar (optional)
- Canning jars with lids and bands
- Water for boiling
Instructions
- Prepare the Tomatoes: Wash the tomatoes thoroughly. Remove the stems and any blemishes. For easier peeling, blanch the tomatoes in boiling water for 30-60 seconds, then transfer them to an ice bath.
- Sterilize Jars: Place canning jars in a boiling water bath for 10 minutes to sterilize. Keep them hot until ready to fill.
- Fill the Jars: Peel the tomatoes and pack them into the sterilized jars, leaving about 1/2 inch of headspace. Add 1 tablespoon of lemon juice and 1 teaspoon of salt to each jar.
- Seal the Jars: Wipe the rims of the jars with a clean cloth to remove any residue. Place the lids on the jars and screw on the bands until fingertip-tight.
- Process the Jars: Place the filled jars in a boiling water bath, ensuring they are covered by at least 1 inch of water. Process for 40 minutes for pint jars (adjust time for altitude).
- Cool and Store: After processing, carefully remove the jars and let them cool on a clean towel. Once cooled, check the seals by pressing the center of each lid. Store sealed jars in a cool, dark place.
Cook and Prep Times
- Prep Time: 30 minutes
- Cook Time: 1 hour 30 minutes
- Total Time: 2 hours
- Servings: 6 pint jars
- Calories: 30kcal per serving
- Fat: 0g
- Protein: 1g
- Carbohydrates: 7g