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
La Fête espagnole single line of text, and a gradual acceleration in the pace of these shots is observed as the film progresses. Henri Langlois commented that "La Fête espagnole" was "the key film of French film history: as important as Eisenstein's "Strike"." Despite its influence on other filmmakers and favorable critical appraisal, the moviegoing public ignored the film, and it was banned in Portugal. Delluc's screenplay was one of three published under the title "Drames du Cinema" in 1923. Only 8 minutes of "La Fête espagnole", which originally ran 67 minutes, have survived. According to Williams, this consists of three or four