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Canning Spaghetti Sauce

Canning Spaghetti Sauce

120kcal
Prep 20 minutes
Cook 40 minutes
Total 1 hour
Learn how to make and preserve homemade canning spaghetti sauce with fresh tomatoes, herbs, and garlic for delicious pasta nights all year long.
Servings 6 jars
Course Condiment
Cuisine Italian

Ingredients

  • 2 tbsp olive oil
  • 1 medium yellow onion, finely chopped
  • 4 cloves garlic, minced
  • 2 pounds ripe tomatoes, peeled and diced
  • 1 can tomato paste (6 ounces)
  • 1 can tomato sauce (15 ounces)
  • 1 tsp dried basil
  • 1 tsp dried oregano
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • 1/4 tsp sugar
  • 2 tbsp fresh parsley, finely chopped

Equipment

  • Large pot
  • measuring cups
  • Strainer

Method

  1. Heat the olive oil in a large pot over medium heat. Add the chopped onion and cook, stirring occasionally, until translucent and soft, about 5 minutes.
  2. Stir in the minced garlic and cook for 1 minute until fragrant, being careful not to let it burn.
  3. Add the diced tomatoes, tomato paste, and tomato sauce to the pot. Stir well to combine.
  4. Mix in the dried basil, dried oregano, salt, black pepper, and sugar. Bring the sauce to a gentle boil, then reduce the heat to low. Simmer uncovered for 30 minutes, stirring occasionally, until the sauce thickens.
  5. Stir in the fresh parsley during the last 5 minutes of cooking. Taste and adjust seasoning if needed.
  6. While the sauce simmers, prepare your canning jars, lids, and boiling water bath according to safe canning practices.
  7. Carefully ladle the hot sauce into sterilized jars, leaving 1/2 inch of headspace. Wipe the jar rims clean, place the lids on, and tighten the bands fingertip-tight.
  8. Process the jars in a boiling water bath for 35 minutes. Remove and let cool completely before checking the seals and storing.

Nutrition

Calories120kcalCarbohydrates25gProtein3gFat2gSodium270mgPotassium450mgFiber4gSugar5gVitamin A500IUVitamin C20mgCalcium30mgIron1.5mg

Notes

Ensure jars are properly sterilized for safe canning.

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