Rao's Homemade - Bringing the Extraordinary Home. Based upon the simplicity of traditional southern Italian Cooking, Rao's recipes have been passed down from generation to generation. Rao's Homemade Puttanesca sauces is the same, critically acclaimed recipe that is served at Rao's Restaurant. Since 1896, Rao's Restaurant has been a legacy of home-style Italian food. The Rao's kitchen has been long praised by it's patrons, celebrities and food critics worldwide. Ingredients: Imported Italian Tomatoes, Pure Imported Italian Olive Oil, Kalamata Olives, Capers, Anchovies, Fresh Onions, Fresh Basil, Fresh Garlic, Pepper, Salt and Oregano.