All natural ingredients. Phil Stefani Signature Sauces are made with all-natural ingredients. Features Flavor - Tomato Basil Item Weight - 24 oz. Pack of 6 Ingredients Imported Italian Tomatoes Fresh Tomatoes Imported Olive Oil Onions Carrots Celery Water Salt Garlic Corn Starch Fresh Basil Black Pepper Baking Soda Honey. Directions Simmer over low heat stirring frequently. Pour over steaming pasta and serve. Refrigerate after opening. Best if used within 7 days after opening.