Name: Healthy Homemade Spaghetti Sauce
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Cuisine: Italian
Ingredients: 2 tbsp olive oil; 1 medium onion, finely chopped; 3 cloves garlic, minced; 2 medium carrots, finely grated or diced; 2 celery stalks, finely chopped; 2 cans (28 oz) crushed tomatoes or tomato puree; 2 tbsp tomato paste; 1 tsp dried oregano; 1 tsp dried basil; 1/4 tsp red pepper flakes (optional); Salt and black pepper, to taste; Fresh parsley or basil, for garnish

Why You’ll Love This Recipe

This spaghetti sauce is hearty and comforting without being heavy. Unlike store-bought sauces, it’s free of unnecessary sugars and preservatives, and you can customize it to your taste. It freezes beautifully, making it a great meal prep option for busy nights.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

Olive oil
Onion, finely chopped
Garlic, minced
Carrots, finely grated or diced
Celery, finely chopped
Crushed tomatoes or tomato puree
Tomato paste
Dried oregano
Dried basil
Red pepper flakes (optional)
Salt and pepper
Fresh parsley or basil (for garnish)

Directions

Heat olive oil in a large pot over medium heat.
Add onion, carrots, and celery; cook until softened.
Stir in garlic and cook until fragrant.
Add tomato paste and cook for 1–2 minutes to deepen flavor.
Stir in crushed tomatoes, oregano, basil, salt, pepper, and red pepper flakes (if using).
Reduce heat to low, cover partially, and let simmer for 30–40 minutes, stirring occasionally.
Adjust seasoning to taste and garnish with fresh herbs before serving.

Servings and timing

Serves 6–8.
Prep Time: 10 minutes
Cook Time: 40 minutes
Total Time: 50 minutes

Variations

Meaty Sauce: Add ground turkey, chicken, beef, or Italian sausage.
Chunky Veggie Sauce: Stir in zucchini, mushrooms, or bell peppers.
Creamy Tomato Sauce: Add a splash of cream or coconut milk at the end.
Wine Flavor: Deglaze with red wine before adding tomatoes for a richer taste.
Spicy Kick: Increase red pepper flakes or add a pinch of cayenne.

Storage/Reheating

Store in an airtight container in the refrigerator for up to 5 days. For longer storage, freeze in portioned containers for up to 3 months. Reheat on the stovetop over medium heat or in the microwave until warmed through.

FAQs

Can I use fresh tomatoes instead of canned?

Yes, peel and chop about 2 pounds of fresh tomatoes, then simmer longer to achieve the right consistency.

Is this sauce vegan?

Yes, it’s naturally vegan unless you add meat or cheese.

Can I make this in a slow cooker?

Yes, combine everything and cook on low for 6–8 hours or high for 3–4 hours.

How can I make it thicker?

Simmer uncovered longer or add extra tomato paste.

Can I blend the sauce?

Yes, use an immersion blender for a smooth texture.

Do I need sugar to balance acidity?

If your tomatoes are very acidic, add a small pinch of sugar, honey, or grated carrot.

Can I double the recipe?

Yes, it’s great for meal prep and freezes well.

What pasta pairs best with this sauce?

It works with spaghetti, penne, rigatoni, or even zucchini noodles.

Can I add protein?

Yes, stir in cooked chicken, shrimp, or beans for added protein.

How long should I simmer the sauce?

At least 30 minutes for flavor, but up to 2 hours for a deeper taste.

Conclusion

Healthy homemade spaghetti sauce is a versatile, wholesome recipe that’s full of flavor and easy to make. Whether you keep it simple or customize it with extra veggies or protein, this sauce will quickly become a staple in your kitchen. It’s the perfect base for pasta night and a freezer-friendly essential for busy weeknights.