Demi-glace Demi-glace Demi-glace (English: "half glaze") is a rich brown sauce in French cuisine used by itself or as a base for other sauces. The term comes from the French word "glace", which, used in reference to a sauce, means "icing" or "glaze". It is traditionally made by combining one part Espagnole sauce and one part brown stock. The sauce is then reduced by half, strained of any left over impurities and finished with a sherry wine. Common variants of demi-glace use a 1:1 mixture of beef or chicken stock to sauce espagnole; these are referred to as "beef demi-glace" ("demi-glace
French cuisine these sea mammals were eaten. Artificial freshwater ponds (often called "stews") held carp, pike, tench, bream, eel, and other fish. Poultry was kept in special yards, with pigeon and squab being reserved for the elite. Game was highly prized, but very rare, and included venison, wild boar, hare, rabbit, and birds. Kitchen gardens provided herbs, including some, such as tansy, rue, pennyroyal, and hyssop, which are rarely used today. Spices were treasured and very expensive at that time – they included pepper, cinnamon, cloves, nutmeg, and mace. Some spices used then, but no longer today in French cuisine are cubebs,