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Homemade Roasted Tomato Sauce Recipe

4.5 from 795 reviews

This Homemade Roasted Tomato Sauce is a rich and flavorful sauce crafted from ripe tomatoes, roasted to perfection with garlic, fresh basil, and a touch of balsamic vinegar. Roasting enhances the natural sweetness and depth of the tomatoes, resulting in a vibrant, smooth sauce perfect for pasta, pizza, or as a base for other dishes.

Ingredients

Scale

Tomatoes & Herbs

  • 10 cups fresh tomatoes, quartered (preferably Roma tomatoes)
  • 56 cloves garlic
  • 1/4 cup fresh basil, torn

Seasonings & Oil

  • 3 tablespoons high heat oil (such as avocado oil)
  • 2 tablespoons balsamic vinegar
  • 1 teaspoon coarse sea salt
  • 1/2 teaspoon freshly ground black pepper

Instructions

  1. Preheat Oven: Set your oven to 425°F (220°C) to prepare for roasting the tomatoes and garlic.
  2. Prepare Tomatoes: Quarter the tomatoes (or halve if large), leaving cherry tomatoes whole to ensure even roasting.
  3. Arrange Ingredients: Spread the tomatoes, whole garlic cloves, and torn basil evenly onto a large cookie sheet for roasting.
  4. Season: Sprinkle the coarse sea salt and freshly ground black pepper over the tomato mixture to enhance flavor.
  5. Add Oil and Vinegar: Drizzle the avocado oil and balsamic vinegar over everything for richness and tang.
  6. Toss Gently: With a spoon or spatula, stir gently to make sure all tomatoes and garlic are evenly coated with oil, vinegar, salt, and pepper.
  7. Roast: Place the sheet in the oven and roast for 45 minutes to 1 hour until tomatoes are soft, caramelized, and slightly charred.
  8. Cool: Remove from the oven and let the roasted ingredients cool for 15 to 20 minutes to avoid overheating the blender.
  9. Blend: Transfer the contents of the roasting pan, including juices, into a blender and blend until smooth and creamy.
  10. Adjust Seasoning: Taste the sauce and adjust salt and pepper as needed to suit your palate.

Notes

  • Use ripe Roma tomatoes for best flavor and consistency.
  • High heat oil like avocado or grapeseed oil prevents burning when roasting.
  • Roasting intensifies sweetness and reduces acidity of tomatoes.
  • The sauce can be stored in an airtight container in the refrigerator for up to 5 days or frozen for up to 3 months.
  • Adjust the thickness by blending more or less, or by simmering on stovetop to reduce if needed.
  • For a smoother texture, strain the sauce through a fine mesh sieve after blending.

Keywords: roasted tomato sauce, homemade tomato sauce, roasted garlic sauce, Italian tomato sauce, easy tomato sauce, baked tomato sauce, fresh tomato sauce