Now add coarsely crushed tomatoes to the mix stir well and cook it for 5-6 minutes on medium low flame.
Now add tomato puree and season with salt to taste, sugar, red chilly powder, red chilly flakes and add fresh finely chopped basil, parsley, dry oregano, mix it well and cook on low flame for 15 minutes by stirring occasionally.
Switch off the flame and make the pizza sauce cool down completely.
Once cool down keep the pizza sauce in an airtight container and refrigerate it for 10- 15 days.