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With just five ingredients and a 35-minute simmer, this Pomodoro Sauce recipe delivers rich, mellow tomato flavor without the heaviness of jarred alternatives. Simple, authentic, and freezer-friendly, it’s a weeknight fallback and weekend essential.
Most jar sauces have a dozen ingredients, but authentic Pomodoro Sauce needs just five. Canned tomatoes, garlic, olive oil, salt, and fresh basil. A simple 35-minute simmer is all it takes for the tomatoes to concentrate their flavor and the garlic to mellow into what tastes nothing like the sharp cloves you started with.
I adapted this recipe from Domenica Marchetti’s wonderful book, The Glorious Vegetables of Italy. What I love about her approach, and Italian cooking in general, is how a few simple, quality ingredients can create such incredible depth of flavor. I always make a double batch of this sauce because it freezes so well, and for practically the same effort, I get twice the reward: homemade pasta sauce whenever I want it.
Table of Contents
Recipe at a Glance
- Hands-on time: 5 minutes
- Total time: 40 minutes
- Yields: About 5 cups
- Skill level: Beginner-friendly
- Dietary tags: Vegan, vegetarian, gluten-free, Whole30
- Make-ahead friendly: Yes, refrigerates or freezes well
Pomodoro Sauce Ingredients
- Extra-Virgin Olive Oil: Use a high-quality, cold-pressed olive oil with a mild, fruity flavor.
- Garlic Cloves: Look for firm, plump cloves with tight skins and no sprouting. For deeper garlic flavor, feel free to use two large cloves as in this recipe (as I often do). But one small clove usually suffices for a more subtle taste.
- Canned Diced Tomatoes with Juice: Pick good-quality tomatoes packed in their own juice, not water. I like to use brands that use simple ingredients with no added sugars or preservatives. San Marzano tomatoes are my favorite—they’re naturally sweeter.
- Fine Sea Salt: I like to use fine sea salt for even seasoning. It dissolves easily and provides a clean, balanced flavor.
- Fresh Basil Leaves: Choose basil that’s vibrant green, with no wilting or browning. Fresh leaves should smell sweet and peppery. I prefer tearing the leaves by hand rather than chopping them to preserve their oils and keep the edges from quickly turning brown.
Why This Recipe Works
- Fewer ingredients, better flavor: With just five components, there’s no filler; every ingredient has purpose.
- Balanced simmer time: In testing, I found 35 minutes gave the sauce a thick texture without tasting dull or overcooked.
- Oil on top = done: That light sheen is your cue that the tomatoes have broken down and concentrated.
- Great for freezing: Holds flavor and texture beautifully when frozen and reheated.
- Versatile base: Dress it up with extra herbs or red pepper flakes, or keep it simple.
How to Make Pomodoro Sauce
Sauté the garlic
Heat olive oil in a large saucepan over medium heat. Add crushed garlic and cook gently for 2 minutes. I press it lightly with a spoon while it cooks to draw out more flavor—just don’t let it brown.
Simmer the tomatoes; finish with basil
Carefully add tomatoes and their juice (it may splatter), then stir in the salt. Bring to a gentle simmer. Lower heat to medium-low. Simmer uncovered 30–35 minutes, stirring occasionally, until it thickens and oil begins to rise to the top. Remove from heat and stir in torn basil. Taste and adjust salt if needed. Serve, refrigerate, or freeze once cooled.
Pro Tips
- Keep the simmer low: You want a gentle bubble—not a boil—to avoid watery sauce.
- Press the garlic: I always press the cloves gently while cooking to release more aroma and depth.
- Use a splatter guard: Helpful when adding tomatoes to hot oil.
- Blend if you like it smoother: Purée with an immersion blender or food processor or leave it rustic.
- Don’t skip the basil: Stirring it in off-heat keeps it bright and fragrant.
Recipe Variations
- Use fresh tomatoes: In peak season, I swap in peeled, seeded fresh tomatoes and simmer a bit longer.
- Try other fresh herbs: A sprig of oregano or thyme complements the basil without taking over.
- Balance acidity: If needed, a tiny pinch of sugar at the end can mellow sharper tomatoes.
- Add heat: A pinch of red pepper flakes is a good way to add subtle heat.
- Finish with cheese or butter: Stir in a pat of butter or dust with Parmigiano-Reggiano just before serving.
Make-Ahead, Store and Reheat
The sauce will keep well in an airtight container in the refrigerator for up to 3 days. If you’re not using it right away, let it cool before transferring it to the container. If you’re making a double batch (which I highly recommend), it freezes beautifully for up to 3 months. Just be sure to let it cool completely before moving it to freezer-safe containers.
When reheating, warm the sauce gently over low heat on the stovetop. If it’s too thick after being stored, add a splash of water or extra olive oil to reach your desired consistency (you may need to adjust the seasoning as well).
FAQ
Pomodoro is smoother, simpler, and often skips onion or multiple herbs. Marinara tends to have more texture and ingredients.
Yes. I let it reduce a little longer when using it for homemade pizza so it’s thicker and less likely to soak the dough.
No, but I’ve had the most consistent results with them. Look for canned tomatoes without added sugar or preservatives.
You can. Dice and sauté before adding garlic. I don’t usually add it to keep the sauce lighter and more traditional.
I believe that many of the best dishes are the ones with just a few quality ingredients, and this Pomodoro Sauce is a perfect example. It’s the kind of sauce that makes every meal feel a little more homemade, and one I’ll keep coming back to. I hope you will too.
More Must-Try Italian Sauces
Authentic Pomodoro Sauce Recipe
Ingredients
- 1/4 cup extra-virgin olive oil
- 2 large garlic cloves lightly crushed
- 2 28-ounce cans diced tomatoes with juice
- 1 teaspoon fine sea salt plus more to taste
- 5 large fresh basil leaves torn into small pieces
Instructions
- Heat olive oil in a large saucepan over medium heat, then add the garlic. Press the garlic cloves with a wooden spoon to extract more flavor. Let them cook for about 2 minutes until they begin to sizzle, being careful not to let them brown.
- Add the tomatoes with their juice (carefully, to avoid splatter) and stir to combine. Add salt and increase the heat to medium-high. Once the sauce begins to simmer, lower the heat to medium-low. Allow it to simmer gently for 30-35 minutes, stirring occasionally, until it thickens and you notice oil collecting on the surface.
- Remove sauce from heat and stir in the fresh basil. Taste and adjust with more salt if needed. If you're not using it right away, let it cool before transferring to an airtight container. It will keep in the refrigerator for up to 3 days or in the freezer for up to 3 months.
Notes
- One small garlic clove works if you want a milder flavor, but I usually use two for more depth.
- For a smooth sauce, blend it after simmering, just let it cool a bit first.
- I freeze this in 1-cup portions so it’s easy to thaw just what I need.
- If you’re using it for pizza, simmer it 10–15 minutes longer to thicken.
- Some canned tomatoes can be acidic; I taste at the end and occasionally add a pinch of sugar or drizzle of honey to balance it out.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
