Can I substitute spaghetti sauce for pizza sauce? 

In this article, we will answer the question: “Can I substitute spaghetti sauce for pizza sauce?” and discuss how you can substitute spaghetti sauce for pizza sauce. 

Can I substitute spaghetti sauce for pizza sauce?

Yes, you can substitute spaghetti sauce for pizza sauce, but there are some things you need to know before you get down to it. 

Tomato sauces for pasta (marinara sauces) are often runnier than pizza sauce and have a distinct flavour.

You may add those tastes by sprinkling over an Italian spice combination with dried basil, oregano, parsley, and possibly even a bit of rosemary – though they are presumably already in your spaghetti sauce.

It’s a good idea to thicken your spaghetti sauce for pizza so your pizza dough doesn’t get soggy.

Begin by sautéing the onions in olive oil. Add crushed canned tomatoes, followed by your pizza sauce, and boil while stirring. On the other hand, If the spaghetti sauce is too thick for you, thin it up with a little water.

Don’t be afraid to experiment with different spices and ingredients.

How can you substitute spaghetti sauce for pizza sauce? 

Tomato sauces used for spaghetti will often have a greater water content. With the use of undiluted tomato paste, pizza sauce has a thicker consistency. If you expand the meaning of spaghetti sauce beyond marinara, you’ll discover it contains peppers, salt, sugar and meat too.

When it comes to pizza, you’ll want to layer those kinds of components apart from the sauce, relying on your toppings to do the heavy lifting.

If you’ve learnt anything today, it’s that you shouldn’t just put that jar of marinara on the dough and expect a beautiful, wonderful pizza to come out of the oven.

Substituting spaghetti sauce for pizza sauce

When you check up the components for pizza sauce and pasta sauce, you’ll see that they’re pretty similar. As a result, it’s not uncommon for individuals to replace spaghetti sauce for pizza sauce in times of necessity.

Before you start piling on the cheese and toppings for your perfect pizza, keep one thing in mind: pizza sauce and pasta sauces like marinara are not supposed to be equal.

The fundamental distinction between the two types of tomato-based sauces is directly tied to the different preparation techniques. Spaghetti sauce in a jar is cooked (typically slow-roasted), whereas pizza sauce is uncooked, with the components mixing over time.

Pizza sauce has a far smoother consistency than the pasta sauce. Since spaghetti sauce contains chunky tomato pieces that aren’t great for pizza, it’s preferable to smooth it out.

The sauce must be able to sit on top of the pizza without affecting the dough’s consistency. The toppings must not become soggy or soaked in the residual sauce water.

To construct a pizza, put a sauce between uncooked dough and unheated cheese to achieve a great end product. In contrast, a pasta sauce, such as marinara, is added to the completed product of cooked pasta.

Putting an already-cooked marinara sauce on your pizza before it goes into the oven is thus unnecessary. Yes, it has an impact on the completed dish’s quality.

Since you only cook the sauce once, you get a fresher, more pleasant tomato taste after your pizza comes out of the oven.

What are the different types of pizza sauces? 

Pizza sauce can be replaced with spaghetti sauce, pesto, white garlic sauce, buffalo sauce, hummus and other ingredients.

Any sauce may be used as a pizza foundation with the appropriate formula. However, make sure you’re completely aware of the taste characteristics of your toppings with your underlying sauce.

What are the tips when substituting spaghetti sauce for pizza sauce? 

  • To keep your pizza from getting soggy, add a can of tomato paste to your spaghetti sauce.
  • You don’t even need to cook it on the stove; one of those 12 ounce jars of tomato paste will suffice.
  • Oregano is the primary herb in pizza sauce. To make your spaghetti sauce taste real, consider adding a teaspoon of that.
  • Alternatively, use regular spaghetti sauce and add oregano on top of the cheese and topping.
  • If you pile on a lot of toppings on your pizza, you’re unlikely to notice a change in the sauce. Just ensure it’s a hearty spaghetti sauce.
  • If your spaghetti sauce has big pieces, run it through a food processor or blender to smooth it out.
  • Turn on the stove and let the mixed ingredients boil until you obtain a thick pizza sauce consistently.
  • You can season it with salt, sugar, onion powder, garlic powder, or any other spice to suit your preference. 

Other FAQs about pizza sauce you may be interested in

What can I use instead of pizza sauce? 

Is pizza sauce thicker than spaghetti sauce?

Can I use pasta sauce for pizza?

Can I use Prego as pizza sauce?

Final Thoughts 

Reduce the water content of spaghetti sauce if you’re intending to use it for pizza sauce. The addition of other spices are entirely up to you. Leave out what you don’t like and include what you do.


In this article, we have answered the question: “Can I substitute spaghetti sauce for pizza sauce?” and discussed how you can substitute spaghetti sauce for pizza sauce.