Authentic Homemade Pizza Sauce Recipe

Ingredients:

* 1 medium onion, finely chopped
* 2 tablespoons olive oil
* 500 grams can whole/chopped Italian plum tomatoes
* 2 teaspoons concentrated tomato puree
* 1 tablespoon white wine vinegar
* 3 teaspoons sugar

Directions:

In a large saucepan, gently saute the onion in the oil... read more