Demi-glace warm. At this point, the espagnole is prepared, and when it is finished, the brown stock is added in equal portions to the espagnole. Demi-glace keeps very well, about six months refrigerated or almost indefinitely frozen. Due to the considerable effort involved in making the traditional demi-glace, chefs commonly substitute a simple "jus lié" of veal stock or to create a simulated version, which the American cookbook author Julia Child referred to as a "semi-demi-glace"(i.e. sans espagnole sauce). However, even today, many chefs who prepare French "haute cuisine" use a demi-glace prepared in their own kitchen. Concentrates and mixes, mostly
Académie Belgo-Espagnole d'Histoire Académie Belgo-Espagnole d'Histoire The Académie Belgo-Espagnole d'Histoire (Academia Belgo Española de Historia) is a cultural society founded in Brussels in 1953. The Academy was formed by the noted historian and academic scholar Fortune Koller. Koller is known for his work in the fields of heraldry, genealogy and chivalric & dynastic orders. The purpose of the Academy is to research and publish works on various historical periods of Hispanic culture. The society has also held numerous historical exhibitions. The society is composed of renowned Belgium and Spanish historians as well as other internationally known scholars. Since its founding, the Academy has