Why You’ll Love This Recipe

I love this homemade spaghetti sauce because it uses everyday ingredients and requires very little hands-on preparation. The slow simmer gives the tomatoes, garlic, and herbs enough time to develop a deeper flavor without making the recipe complicated.

I also appreciate how versatile it is. I can keep the sauce simple, add ground beef or Italian sausage, sneak in extra vegetables, or adjust the herbs and seasonings to match what I have in my kitchen. It also freezes well, so I can make extra for another meal.

Ingredients

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

Olive oil
Yellow onion, finely chopped
Garlic cloves, minced
Crushed tomatoes
Tomato sauce
Tomato paste
Dried oregano
Dried basil
Italian seasoning
Salt
Black pepper
Granulated sugar, optional
Crushed red pepper flakes, optional
Fresh basil or parsley, optional
Grated Parmesan cheese, optional for serving

Directions

I heat the olive oil in a large saucepan or Dutch oven over medium heat.
I add the chopped onion and cook it for about 4–5 minutes, stirring occasionally, until it becomes soft and translucent.
I stir in the minced garlic and cook it for about 30 seconds, just until fragrant. I make sure not to let the garlic burn.
I add the crushed tomatoes, tomato sauce, and tomato paste. I stir everything together until the tomato paste is fully incorporated.
I season the sauce with oregano, basil, Italian seasoning, salt, and black pepper. If the tomatoes taste especially acidic, I add a small amount of sugar to balance the flavor. For a little heat, I add crushed red pepper flakes.
I bring the sauce to a gentle simmer, then reduce the heat to low. I partially cover the saucepan and let the sauce simmer for about 30–45 minutes, stirring occasionally.
I taste the sauce and adjust the salt, pepper, and herbs as needed. If the sauce becomes thicker than I prefer, I stir in a splash of water or pasta cooking water.
I toss the finished sauce with freshly cooked spaghetti or spoon it over individual servings. I like finishing each plate with Parmesan and fresh basil or parsley.

Servings and Timing

I usually make enough sauce for about 6 servings of spaghetti.

Prep time: 10 minutes
Cook time: 40–50 minutes
Total time: 50–60 minutes
Servings: approximately 6

I can simmer the sauce longer when I have extra time. A longer, gentle simmer helps concentrate the tomato flavor and creates an even richer sauce.

Variations

For a meat sauce, I brown ground beef, ground turkey, or Italian sausage before cooking the onion. I drain excess grease if necessary, then continue with the recipe and let the meat simmer in the tomato sauce.

For extra vegetables, I add finely diced carrots, celery, mushrooms, zucchini, or bell peppers. I sauté them with the onion until they begin to soften before adding the tomatoes.

When I want a creamy spaghetti sauce, I stir in a splash of heavy cream toward the end of cooking. For a cheesier finish, I mix freshly grated Parmesan directly into the warm sauce.

I can also increase the crushed red pepper flakes for a spicy version or add fresh basil near the end for a brighter Italian-inspired flavor.

Storage/Reheating

I let leftover spaghetti sauce cool before transferring it to an airtight container. I keep it refrigerated and use it within 3–4 days.

When reheating, I place the sauce in a saucepan over medium-low heat and stir occasionally until it is hot throughout. If it has thickened in the refrigerator, I add a small splash of water or broth. For individual portions, I can also reheat the sauce in the microwave.

I like freezing extra sauce for future dinners. I portion the cooled sauce into freezer-safe containers, leaving a little room for expansion, and freeze it for up to about 3 months. I thaw it overnight in the refrigerator before reheating.

FAQs

Can I use fresh tomatoes instead of canned tomatoes?

Yes. I can make this sauce with ripe fresh tomatoes, although they require a little more preparation and usually need a longer cooking time. I prefer canned crushed tomatoes for an easy sauce because they provide consistent flavor and texture throughout the year.

How can I make homemade spaghetti sauce less acidic?

If my sauce tastes too acidic, I first let it simmer longer because cooking naturally mellows the tomatoes. I can also add a small pinch of sugar to balance the acidity without making the sauce noticeably sweet.

Can I make this spaghetti sauce with meat?

Absolutely. I can brown ground beef, Italian sausage, ground turkey, or a combination before adding the tomatoes. I make sure the meat is fully cooked and then let it simmer with the sauce so the flavors blend together.

How can I thicken spaghetti sauce?

I simmer the sauce uncovered or partially covered so excess moisture can evaporate. Tomato paste also helps create a thicker consistency. I avoid adding too much liquid unless the sauce becomes thicker than I want.

Can I make spaghetti sauce ahead of time?

Yes. I actually like making this sauce ahead because the flavors continue to develop as it sits. I prepare it, cool it properly, and refrigerate it in an airtight container. When I’m ready to serve it, I simply reheat it gently on the stovetop.

Conclusion

Easy Homemade Spaghetti Sauce gives me a flavorful alternative to store-bought pasta sauce without requiring complicated ingredients or techniques. I love the combination of tomatoes, garlic, onion, and Italian herbs, and I can easily customize the recipe with meat, vegetables, spice, or extra cheese. Whether I serve it over spaghetti or use it in another pasta dish, this simple homemade sauce makes an everyday dinner feel much more satisfying.

Easy Homemade Spaghetti Sauce

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Easy Homemade Spaghetti Sauce combines tomatoes, onion, garlic, and Italian herbs in a rich, flavorful sauce that is perfect for pasta, baked dishes, and lasagna.

Author: Laura
Prep Time: 10 minutes
Cook Time: 40–50 minutes
Total Time: 50–60 minutes
Yield: 6 servings
Category: Sauce
Method: Stovetop
Cuisine: Italian-American
Diet: Vegan

Instructions

Heat the olive oil in a large saucepan or Dutch oven over medium heat.
Add the chopped onion and cook for 4–5 minutes, stirring occasionally, until soft and translucent.
Stir in the minced garlic and cook for about 30 seconds, just until fragrant, taking care not to burn it.
Add the crushed tomatoes, tomato sauce, and tomato paste. Stir until the tomato paste is fully incorporated.
Season with oregano, basil, Italian seasoning, salt, and black pepper. Add sugar if needed to balance the acidity and crushed red pepper flakes for extra heat, if desired.
Bring the sauce to a gentle simmer, reduce the heat to low, and partially cover the saucepan. Simmer for 30–45 minutes, stirring occasionally.
Taste and adjust the salt, pepper, and herbs as needed. If the sauce becomes too thick, stir in a splash of water or pasta cooking water.
Toss the finished sauce with freshly cooked spaghetti or spoon it over individual servings. Garnish with Parmesan and fresh basil or parsley if desired.

Notes

For an even richer tomato flavor, simmer the sauce gently for longer than 45 minutes.
For meat sauce, brown ground beef, ground turkey, or Italian sausage before cooking the onion, drain excess grease if necessary, and continue with the recipe.
For extra vegetables, sauté finely diced carrots, celery, mushrooms, zucchini, or bell peppers with the onion.
For a creamy sauce, stir in a splash of heavy cream near the end of cooking.
For extra heat, increase the amount of crushed red pepper flakes.
Refrigerate cooled sauce in an airtight container for 3–4 days.
Freeze cooled sauce in freezer-safe containers for up to 3 months, leaving room for expansion. Thaw overnight in the refrigerator before reheating.
Reheat gently over medium-low heat, adding a splash of water or broth if the sauce has become too thick.

Nutrition

Serving Size: About 3/4 cup
Calories: 145 kcal
Sugar: 10 g
Sodium: 720 mg
Fat: 5 g
Saturated Fat: 1 g
Unsaturated Fat: 4 g
Trans Fat: 0 g
Carbohydrates: 23 g
Fiber: 5 g
Protein: 4 g
Cholesterol: 0 mg