Oven Roasted Tomato Sauce Recipe

oven roasted tomato sauce recipe
This sauce is simple to make and will fill your home with a mouthwatering aroma.


Total time:  1 H  10 M 

Servings:  6

Calories:  100


  • 2 tbsp. fresh oregano
  • 8 cloves garlic
  • 1 tsp. kosher salt
  • 3 tbsp. olive oil
  • 1 medium onion roughly chopped
  • 2 lbs. tomatoes quartered

Nutritional Information

  • Serving Size: ½ cup
  • Fat: 7g
  • Saturated Fat: 1g
  • Cholesterol: 0mg
  • Sodium: 330mg
  • Carbohydrates: 8g
  • Fiber: 2g
  • Sugar: 4g
  • Protein: 2g


  1. Preheat oven to 375°F.
  2. Toss all ingredients in 9-x-13-inch glass baking dish. Roast for 1 hour.
  3. Remove pan from oven, and let ingredients cool slightly.
  4. Transfer ingredients to FourSide jar. Secure lid and select "Sauce."


  • Blendtec

    Run it on a Medium to Medium Low speed for 30 seconds. You can find a blend cycle conversion chart here for future reference: http://www.blendtec.com/blo… Happy Blending!

  • kristi

    Can you use dried oregano? If it’s fresh do you chop it then measure 2 TBS

  • AlunaChrysalis

    I added some fresh basil, baby portebello mushrooms, and more salt to the sauce. Then sauteed some baby portabellos to top the spaghetti. I am impressed!

  • Blendtec

    Yes and yes! Although, using dried oregano will change the taste a little different.

  • Blendtec

    Those are not dumb questions at all! We recommend quartering the tomatoes, the garlic is fine as-is. And the pasta in the photo is spaghetti squash!

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