tomato-based sauce

• Prep Time: 15 minutes
• Cook Time: 50 minutes
• Total Time: 1 hour 5 minutes
• Difficulty Level: Easy
• Yield: 6 cups (about 12 servings)

Ingredients

• 2 tablespoons extra virgin olive oil
• 1 large yellow onion, finely diced
• 5 garlic cloves, minced
• 2 cans (28 ounces each) crushed tomatoes
• 2 tablespoons tomato paste
• 1 teaspoon salt
• ½ teaspoon freshly ground black pepper
• 1 teaspoon dried oregano
• 1 teaspoon dried basil
• ½ teaspoon dried thyme
• 1 teaspoon sugar (optional, if tomatoes are acidic)
• ¼ teaspoon crushed red pepper flakes (optional)
• 2 bay leaves
• 1 tablespoon balsamic vinegar
• ¼ cup chopped fresh basil
• 2 tablespoons chopped fresh parsley

Optional Add-Ins

• Finely grated carrot for natural sweetness
• Mushrooms
• Bell peppers
• Celery
• Fresh rosemary
• Parmesan rind while simmering
• Italian seasoning blend

Equipment

• Large heavy-bottom saucepan or Dutch oven
• Wooden spoon
• Chef’s knife
• Cutting board
• Measuring cups and spoons

Instructions

Step 1: Sauté the Aromatics

Heat olive oil over medium heat.

Add diced onions and cook for 6–8 minutes until soft and translucent.

Stir in minced garlic and cook for another minute until fragrant. Avoid browning the garlic.

Step 2: Add Tomato Paste

Mix in tomato paste and cook for 2 minutes.

Cooking the paste first deepens its flavor and removes any raw taste.

Step 3: Add Tomatoes

Pour in crushed tomatoes.

Stir thoroughly until everything is combined.

Step 4: Season the Sauce

Add:

• Salt
• Pepper
• Oregano
• Basil
• Thyme
• Sugar (if using)
• Red pepper flakes
• Bay leaves

Mix well.

Step 5: Simmer Slowly

Reduce heat to low.

Allow the sauce to simmer uncovered for 40–45 minutes.

Stir every 10 minutes to prevent sticking.

As the sauce cooks, it thickens while the flavors become richer.

Step 6: Finish the Sauce

Remove bay leaves.

Stir in balsamic vinegar.

Add fresh basil and parsley.

Taste and adjust seasoning if needed.

Serve immediately or cool for storage.

Tips for the Best Tomato Sauce

Use high-quality canned tomatoes for the richest flavor. San Marzano-style tomatoes are an excellent choice if available.

Avoid rushing the simmering process. Slow cooking develops natural sweetness and complexity.

Fresh herbs added at the end maintain their bright flavor.

If the sauce becomes too thick, stir in a splash of water or vegetable broth.

For an ultra-smooth sauce, blend using an immersion blender before serving.

Serving Suggestions

This tomato-based sauce pairs wonderfully with:

• Spaghetti
• Penne
• Rigatoni
• Homemade pizza
• Lasagna
• Stuffed shells
• Chicken Parmesan
• Eggplant Parmesan
• Meatballs
• Garlic bread
• Mozzarella sticks
• Calzones
• Baked ziti

Recipe Variations

Creamy Tomato Sauce

Stir in ½ cup heavy cream during the final five minutes of cooking.

Spicy Arrabbiata

Increase crushed red pepper flakes for a bold, spicy kick.

Vegetable Tomato Sauce

Add diced zucchini, mushrooms, carrots, and bell peppers during sautéing.

Meat Sauce

Brown one pound of ground beef, turkey, or Italian sausage before adding the onions.

Roasted Tomato Sauce

Roast fresh tomatoes, onions, and garlic before blending into the sauce for a deeper flavor.

Storage

Store cooled sauce in an airtight container in the refrigerator for up to 5 days.

Reheat gently over medium-low heat until warmed through.

Freezing Instructions

Allow the sauce to cool completely.

Divide into freezer-safe containers or freezer bags.

Freeze for up to 3 months.

Thaw overnight in the refrigerator before reheating.

Common Mistakes to Avoid

• Cooking garlic over high heat
• Skipping the tomato paste
• Not simmering long enough
• Overseasoning before reduction
• Forgetting to remove bay leaves
• Using low-quality tomatoes

Frequently Asked Questions

Can I use fresh tomatoes?

Yes. Substitute approximately 4 pounds of ripe tomatoes. Peel, seed if desired, chop, and cook slightly longer to reduce excess moisture.

Is this sauce vegan?

Yes. All ingredients are plant-based.

Can I make it without onions?

Absolutely. Replace onions with shallots or simply omit them for a smoother garlic-forward sauce.

How do I thicken the sauce?

Continue simmering uncovered until it reaches your preferred consistency. Avoid adding flour or cornstarch.

Can I can this sauce?

If you plan to preserve it for shelf storage, follow scientifically tested home-canning guidelines for tomato products to ensure safety.

Nutrition Information

Per Serving (Approximate)

• Calories: 70
• Protein: 2 g
• Carbohydrates: 10 g
• Dietary Fiber: 2 g
• Total Sugars: 6 g
• Total Fat: 3 g
• Saturated Fat: 0.5 g
• Cholesterol: 0 mg
• Sodium: 320 mg
• Potassium: 420 mg
• Vitamin A: 10% DV
• Vitamin C: 18% DV
• Calcium: 4% DV
• Iron: 8% DV