Here’s a simple, authentic, slow-simmered San Marzano Tomato Sauce — rich, silky, and perfect for pasta, pizza, meatballs, or lasagna. Using real San Marzano tomatoes makes all the difference!
🍅 San Marzano Tomato Sauce (Authentic-Style)
Makes ~4 cups
Ingredients
- 1 can (28 oz) whole San Marzano tomatoes
- 2–3 tbsp olive oil
- 3–4 cloves garlic, thinly sliced or minced
- ½ small onion, finely diced (optional but recommended)
- 1 tsp sugar (optional, only if tomatoes are very acidic)
- 1 tsp salt (more to taste)
- ½ tsp black pepper
- 1 tsp dried oregano or 6–8 fresh basil leaves
- Optional: pinch of red pepper flakes
- Optional: 1 tbsp butter (for extra richness)
Instructions
1. Sauté aromatics
- Heat olive oil in a saucepan over medium heat.
- Add garlic (and onion if using).
- Sauté until fragrant and lightly golden—don’t brown the garlic, or it turns bitter.
2. Add tomatoes
- Pour in the whole San Marzano tomatoes.
- Crush them by hand, with a spoon, or a potato masher.
- Add salt, pepper, oregano (or basil), and red pepper flakes if desired.
3. Simmer
- Reduce heat to low.
- Simmer 25–35 minutes, uncovered, stirring occasionally.
- Sauce will thicken and the flavors will deepen.
(For extra smooth sauce, blend with an immersion blender.)
4. Finish
- Taste and adjust salt.
- Add 1 tbsp butter at the end for silkiness (optional but amazing).
- Remove basil stems if you used fresh basil.
⭐ Tips for the BEST sauce
- Use certified San Marzano tomatoes (DOP) for true sweetness and low acidity.
- Don’t overcook fresh basil—add near the end if using.
- Simmer longer (up to 1 hour) for a deeper, richer flavor.
- Add a splash of pasta water when mixing with pasta to make it cling beautifully.
Variations
- Marinara: Add more garlic + fresh basil + simmer only 20 minutes.
- Spicy arrabbiata: Add 1–2 tsp crushed red pepper.
- Roasted version: Roast tomatoes, garlic, and onion at 400°F for 30 minutes, then blend.
- Vodka sauce: Stir in ¼ cup cream + splash of vodka at the end.
If you want, I can also give you:
- San Marzano pizza sauce (uncooked)
- Creamy San Marzano tomato basil sauce
- San Marzano meat sauce / Bolognese
Just tell me!
