In cooking, a sauce is liquid, creaming or semi-solid food served on or used in preparing other foods. Sauces are not normally consumed by themselves; they add flavor, moisture, and visual appeal to another dish. Sauce is a French word taken from the Latinsauce, meaning salted. Possibly the oldest sauce recorded is garum, the fish sauce used by the Ancient Romans.
Sauces need a liquid component, but some sauces (for example, pico de gallo salsa or chutney) may contain more solid elements than liquid. Sauces are an essential element in cuisines all over the world.
Sauces may be used for savory dishes or for desserts. They can be prepared and served cold, like mayonnaise, prepared cold but served lukewarm like pesto, or can be cooked like bechamel and served warm or again cooked and served cold like apple sauce. Some sauces are industrial inventions like Worcestershire sauce, HP sauce, or nowadays mostly bought ready-made like soy sauce or ketchup, others still are freshly prepared by the cook. Sauces for salads are called salad dressing. Sauces made bydeglazing a pan are called pan sauces.
Mother Sauce of 5
Bechamel
the classic white sauce, was named after its inventor, Louis XIV's steward Louis de Béchamel. The king of all sauces, it is often referred to as a cream sauce because of its appearance and is probably used most frequently in all types of dishes. Made by stirring milk into a butter-flour roux, the thickness of the sauce depends on the proportion of flour and butter to milk. The proportions for a thin sauce would be 1 tablespoon each of butter and flour per 1 cup of milk; a medium sauce would use 2 tablespoons each of butter and flour; a thick sauce, 3 tablespoons each.
Hollandaise and Mayonnaise are two sauces that are made with an emulsion of egg yolks and fat. Hollandaise is made with butter, egg yolks and lemon juice, usually in a double boiler to prevent overheating, and served warm. It is generally used to