Italian Style Tomato Sauce - cooking recipe

Ingredients

1 (28 ounce) can Italian plum tomatoes
3 tablespoons olive oil
3 medium onions, chopped
2 (6 ounce) cans tomato paste
1 1/2 teaspoons basil
1 teaspoon oregano
1 teaspoon sugar
1 teaspoon salt
1/2 teaspoon pepper

Preparation

Place tomatoes in food processor; process on high for 1 minute.
In Dutch oven on medium heat, saute onions in olive oil till soft but not browned.
Add tomatoes, tomato puree and all spices.
Cook sauce on very low heat for about 2 hours, stirring occasionally.
Add a little water if necessary as sauce cooks.