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Whole30 Hearty Marinara Sauce Recipe

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4 from 52 reviews

This Whole30 Hearty Marinara Sauce is a rich, chunky tomato sauce made from San Marzano tomatoes, simmered slowly with garlic, onions, and aromatic herbs. Perfect for a variety of Whole30-compliant dishes, this sauce is vibrant, flavorful, and made with simple, wholesome ingredients.

Ingredients

Tomatoes

  • 2 cans San Marzano Tomatoes, crushed

Vegetables

  • ½ yellow onion, chopped
  • 4 whole garlic cloves, minced

Seasonings and Herbs

  • 8 basil leaves, torn
  • 1 teaspoon dried oregano
  • 1 teaspoon salt
  • ½ teaspoon black pepper, freshly ground

Oils

  • ¼ cup extra virgin olive oil

Instructions

  1. Prepare Tomatoes: Remove the tomatoes from their cans into a large bowl along with the juices. Crush the tomatoes using your hands to achieve a chunky texture, setting the base for a hearty sauce.
  2. Sauté Aromatics: Heat the extra virgin olive oil in a large Dutch oven or pot over medium-low heat. Add the chopped onion and minced garlic, cooking gently for about 2 minutes until fragrant and slightly softened but not browned.
  3. Add Tomatoes and Simmer: Stir the crushed tomatoes and their juices into the pot. Increase the heat to bring the sauce up to a boil, then immediately reduce the heat to low. Let the sauce simmer gently for 1 hour, allowing the flavors to meld and the sauce to thicken.
  4. Season Sauce: Stir in the torn basil leaves, dried oregano, salt, and freshly ground black pepper. Mix well and adjust seasoning if needed. Serve the sauce warm over your favorite Whole30-compliant dishes.

Notes

  • For a smoother sauce, you can blend the tomatoes before cooking, but the recipe is intended to be chunky and hearty.
  • This sauce keeps well refrigerated for up to 5 days and freezes beautifully for up to 3 months.
  • San Marzano tomatoes provide a sweet, less acidic flavor, ideal for marinara sauce.
  • Adjust herbs and seasoning according to taste preferences.