Ingredients
Equipment
Method
Preparing The Tomatoes
- Set a large pot of water on high heat.
- Clean all of your tomatoes and use a sharp paring knife to cut a small "X" in the bottom of each tomato.
- Once the pot of water is boiling, place the tomatoes into the boiling water and blanch for 2 minutes.
- Meanwhile, prepare a bowl filled with ice water.
- After the 2 minutes is over, remove the tomatoes to the bowl of ice water.
- Once the tomatoes are cool enough to handle, peel off and discard their skins and stems. Repeat with all tomatoes.
- Pour out the water from the pot and wipe clean.
Making the Sauce
- Add the olive oil to the pot and set over medium heat.
- Once the oil is hot, add the onion and cook until golden, then add the minced garlic.
- Meanwhile, place the tomatoes in a food processor. Add in the tomato paste, parsley, oregano, salt and pepper. Puree until parsley and tomatoes are well broken-down.
- Add the tomato mixture to the sauteed garlic and onions.
- If using red wine, add it now.
- Increase the heat to medium-high until the sauce is bubbling, then cover and reduce to medium-low heat. Simmer for 20 minutes to an hour to thicken and intensify the flavors.
Canning
- Place cans, metal ladle, heat resistant metal tongs and widemouth funnel into a 220F oven for 20 minutes to sterilize. At the same time sterilize the lids in a small pot of simmering water for 20 minutes. Keep the lids and jars hot until ready to fill.
- Place 1/4 teaspoon citric acid or 1 tablespoon bottled lemon juice in the bottom of each sterilized pint-sized jar.
- Ladle the hot marinara sauce into the hot sterilized jars, leaving 1/2 inch headspace. I use a canning funnel to prevent splashes.
- Wipe the rims clean with a clean damp cloth.
- Use the metal tongs to place the lids on the jars. Screw on the rims. Place the jars in a boiling water canner and process 35 minutes for pints. Turn off the heat and let the jars sit for 5 minutes. Remove the jars and let sit undisturbed for 24 hours. Check the seals.
Notes
Store your jars in a cool, dark place. A pantry or cabinet will be fine as long as the temperature can be kept less than 95° F. Exposure to light may cause the food to spoil faster.
