Spaghetti Sauce for Canning
photo by kaymoon
- Ready In:
- 4hrs 30mins
- Ingredients:
- 9
- Yields:
-
11.5 pints
ingredients
- 8164.66 g fresh tomatoes (which should equal to 4 gallons washed, peeled and chopped tomatoes)
- 709.77 ml onions, chopped
- 4-8 garlic cloves, roasted
- 4.92-19.71 ml olive oil
- 29.57-59.14 ml canning salt, start with less and add more to taste
- 88.74-118.32 ml sugar, start with less and add more to taste
- 29.58 ml dried oregano leaves
- 14.79 ml dried basil leaves
- 2 (340.19 g) can tomato paste
directions
- Prepare tomatoes, washed, peeled and chopped. Reserve 4 cups and set aside.
- Prepare garlic. To roast garlic place garlic cloves on aluminum foil and drizzle with olive oil. wrap foil around garlic, sealing edges. Roast at 350 degrees for 30 minute or until tender. Cool and remove papery skins.
- Saute 3 cups chopped onion until translucent. Reserve 1 cup and set aside.
- Mix all ingredients except reserved tomatoes and onions. Cook tomato mixture over medium heat until heated through and then simmer for 30 minutes.
- Using a food processor or immersion blender and puree tomato mixture until smooth.
- Continue simmering for another hour to an hour and a half until tomato sauce thickens.
- Add reserved tomatoes and onion.
- Adjust seasonings to taste.
- Heat thoroughly.
- Ladle sauce into hot jars leaving a 1 inch headspace. Process pints 20 minutes and quarts 25 minutes at 10 lbs pressure in a steam-pressure canner.