/ / Sauces & Gravies Recipes Sauces & Gravies Recipes Superb sauces and flavorful gravies to complement your cooking. Chicago-Style Tomato Sauce A thick Chicago-style herb tomato sauce made from tomato purée and dried herbs, rested to develop flavor. Test Kitchen Pizza Sauce A quick, no-fuss pizza sauce. Tzatziki Sauce Creamy, tangy tzatziki with cashews and soymilk, finished with grated cucumber and dill.