There’s something truly special about creating your own tomato sauce, one that harks back to the simple, comforting meals of our childhood. The joy of watching fresh tomatoes bubbling away on the stove, transforming into a rich, aromatic sauce is unparalleled. It fills your kitchen with warmth and nostalgia, making it the perfect way to gather family or friends. Whether you’re a seasoned canner or a newcomer, this Old Fashioned Pressure Canning Tomato Sauce recipe is just what you need.
The ingredients for this delightful sauce are straightforward yet essential. Fresh, ripe tomatoes form the base of the sauce, providing that sweet, tangy flavor we all love. A splash of lemon juice brightens it up, while salt enhances the natural flavors. You’ll need canning jars for safe storage, and a bit of water to help with consistency. If you want to take your sauce to the next level, consider adding some spices like basil or oregano. These optional ingredients can introduce lovely layers of flavor to your sauce, making it a staple in your kitchen.
The method is easy and accessible. Start by washing your tomatoes and cutting them into quarters. Next, crush them in a pot and bring them to a boil. Once boiling, mix in lemon juice and salt, then simmer for about 10-15 minutes. After that, prepare your canning jars by sterilizing them, fill them with the hot sauce, and then process according to your pressure canner’s instructions. Finally, allow the jars to cool and store them in a cool, dark place. Easy, right?
This tomato sauce is perfect for chilly nights when you want something comforting. It’s also great for potlucks, family gatherings, or meal prep for the week ahead. No matter the occasion, this sauce brings a touch of home to every dish.
Why You’ll Love This Old Fashioned Pressure Canning Tomato Sauce
- Quick: This recipe is beginner-friendly and doesn’t require extensive canning experience.
- Simple Ingredients: You probably already have most of these ingredients at home.
- Comfort Food: There’s nothing quite like homemade sauce to bring back memories of family meals.
- Versatile: Use it in pasta dishes, casseroles, or as a base for soups and stews.
- Preservation: Canning allows you to enjoy the taste of summer ripe tomatoes all year long.
Tomatoes Tips
Selecting the right tomatoes is crucial for the best sauce. Look for firm, ripe tomatoes that are deep in color and free from blemishes. Varieties such as Roma or San Marzano are excellent choices due to their meaty texture and low moisture content, which ultimately leads to a thicker sauce. If you can get them from a local farmer’s market, that’s even better. They will be fresher and packed with flavor, making your sauce truly stand out.
Options for Substitutions
- Substitute lemon juice with vinegar for a different acidity.
- Use sea salt instead of regular salt for a touch of flavor.
- If you don’t have canning jars, consider using freezer-safe containers instead.
- Swap out basil and oregano for any other herbs you prefer, such as thyme or rosemary.
- For a spicy kick, add red pepper flakes.
- If you prefer sweeter sauce, add a pinch of sugar or diced carrots while simmering.
Watch Out for These Mistakes
Pressure canning can be a bit tricky, especially for beginners. One common mistake is improperly washing and preparing the tomatoes. Make sure to remove all stems and blemishes. Leaving them on could spoil your sauce or create an off flavor.
Another pitfall is overcooking the tomatoes during the boiling step. You want to bring them to a boil to release their juices, but keep a watchful eye. Overcooking often results in a mushy texture and less flavor.
A frequently overlooked detail is filling the canning jars too full. Always leave 1/2 inch of headspace. This space is crucial for a proper seal and helps prevent the sauce from bubbling out during cooking.
Finally, do not forget to sterilize the canning jars and lids. If they aren’t adequately sterilized, your sauce could spoil. Always follow the manufacturer’s instructions for your pressure canner carefully to ensure the process goes smoothly.

What to Serve With Old Fashioned Pressure Canning Tomato Sauce?
This rich and flavorful tomato sauce pairs beautifully with several side dishes. Consider serving it alongside spaghetti for a classic dinner or use it as a dip for crusty bread. If you’re feeling adventurous, try it over roasted vegetables or as a base for a homemade pizza. Even a light salad can be a delightful counterpoint to the heartiness of the sauce.
Storage Instructions
Store: In the refrigerator, your canned tomato sauce can last for about 1 week. If opened, consume it within a few days.
Freeze: For longer storage, freeze your tomato sauce in airtight containers. It will keep well for up to 6 months.
Reheat: To reheat, simply place the sauce in a saucepan on the stovetop over low heat, stirring occasionally until warmed through. If using a microwave, transfer the sauce to a microwave-safe bowl and heat in short intervals, stirring in between.
Recipe Info
Preparation Time: 30 minutes
Cooking Time: 30 minutes
Total Time: 1 hour
Level of Difficulty: Easy
Servings: Approximately 6-8 jars depending on jar size
Estimated Nutrition
Estimated nutrition for the whole recipe (without optional ingredients):
Calories: 300-400
Protein: 10-15g
Fat: 2-4g
Carbohydrates: 60-70g
Ingredients
- Tomatoes
- Lemon juice
- Salt
- Canning jars
- Water
- Spices (optional, such as basil, oregano)
Step-by-Step Instructions
Step 1: Wash and Prepare Tomatoes
Start by thoroughly washing your tomatoes. Remove any stems and blemishes, then cut them into quarters. This will make it easier to crush them later.
Step 2: Crush and Boil
In a large pot, add the quartered tomatoes and heat them over medium-high until they begin to boil. Use a potato masher or wooden spoon to crush them as they cook.
Step 3: Add Flavorings
Once the tomatoes are boiling, add lemon juice and salt to the crushed tomatoes. Stir well, then lower the heat and let your sauce simmer for about 10-15 minutes, stirring occasionally.
Step 4: Sterilize Jars
While the tomatoes simmer, sterilize your canning jars and lids. This can be done by boiling them in water for 10 minutes. This step helps ensure your sauce lasts longer without spoiling.
Step 5: Fill the Jars
Using a ladle, carefully fill each sterilized jar with the hot tomato sauce. Remember to leave about 1/2 inch of headspace at the top of each jar. This will allow for proper sealing and prevent any overflow during processing.
Step 6: Seal and Process
Wipe the rims of the jars with a clean cloth to ensure a good seal. Place the lids on top and seal them tightly. Process the jars in your pressure canner according to the manufacturer’s instructions.
Step 7: Cool and Store
After processing, allow the jars to cool at room temperature. Once they are cooled, store them in a cool, dark place until you’re ready to enjoy your homemade tomato sauce.

Creating your own Old Fashioned Pressure Canning Tomato Sauce is a rewarding experience that brings the taste of summer right to your table, no matter the season. Its easy recipe makes it accessible for everyone, including beginners. I encourage you to give this recipe a try. Your kitchen will thank you, and your family will love the rich, homemade flavor. Don’t forget to share your experiences or any modifications you’ve made! Happy canning!
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Old Fashioned Pressure Canning Tomato Sauce
- Prep Time: 30 minutes
- Cook Time: 30 minutes
- Total Time: 60 minutes
- Yield: 6-8 jars
- Category: Condiment
- Method: Canning
- Cuisine: Italian
- Diet: Vegetarian
Description
A comforting homemade tomato sauce, perfect for canning and savoring the taste of summer all year round.
Ingredients
- Fresh, ripe tomatoes
- Lemon juice
- Salt
- Canning jars
- Water
- Optional spices (such as basil or oregano)
Instructions
- Wash and prepare tomatoes by cutting them into quarters.
- Crush the tomatoes in a large pot over medium-high heat until they begin to boil.
- Add lemon juice and salt to the boiling tomatoes and let simmer for 10-15 minutes.
- Sterilize your canning jars and lids by boiling them for 10 minutes.
- Fill the sterilized jars with the hot tomato sauce, leaving 1/2 inch of headspace.
- Seal the jars tightly and process them according to your pressure canner’s instructions.
- Cool the jars at room temperature and store them in a cool, dark place.
Notes
Ensure to select firm, ripe tomatoes for the best flavor. Allow proper headspace in jars for sealing.
Nutrition
- Serving Size: 1 jar
- Calories: 350
- Sugar: 6g
- Sodium: 800mg
- Fat: 4g
- Saturated Fat: 0g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 51g
- Fiber: 4g
- Protein: 12g
- Cholesterol: 0mg