Ingredients
Method
- Place the washed and cut tomatoes into a large bowl.
- Add the onion and the garlic cloves (still in the skin).
- Add the olive oil and toss to coat.
- Transfer everything to a baking sheet.
- Bake at 475 degrees F for 10 minutes, then reduce the temperature to 425 degrees F and continue cooking for 45 more minutes, or until the onions are very soft.
- Remove from oven and let cool completely.
- When the tomatoes are cool, squeeze the garlic cloves out of their skin.
- Add the basil leaves, parsley, and red pepper flakes.
- Transfer to a blender. Do not include the juice and the seeds that are in the pan; you can discard it.
- Blend until smooth.
- At this point, you can can it or you can freeze it.
Nutrition
Notes
I had about 15 pounds of tomatoes and ended up with 3 baking sheets. Out of my 15 pounds, I got 16 cups of tomato sauce. I froze the sauce in 2 cup increments. The least messy way to fill freezer bags is to use a container or a cup to hold the bag: label your bag, put it in the container, measure your sauce out, pour into the bag, pull the bag out of the container, and seal.
