You don't have to go to a pizza joint to get a great pie This easy pizza sauce is basically a thick combination of tomato paste and tomato sauce flavored with garlic and a few simple seasonings. The sauce is briefly simmered to blend the flavors, but it could be spread on the pizza crust without cooking if you're in a hurry. Just make sure the ingredients are well blended with a whisk or in a food processor. This basic pizza sauce recipe is easy to make at home with just a few ingredients that are probably already in your pantry. Spread this sauce over a purchased or homemade crust and then add cheese and toppings for a great tasting pizza.