Espagnole sauce new sauce was an instant success, and was gratefully named in honor of its creators." In "Kettner's Book of the Table", published in 1877, an entirely different explanation is given: The name "Kettner" in the title refers to Auguste Kettner, former chef to Napoleon III, who emigrated to England and in 1867 opened a restaurant in Soho—"Kettner's"—one of the oldest restaurants in London. Espagnole sauce Espagnole sauce () is a basic brown sauce, and is one of Auguste Escoffier's five mother sauces of classic French cooking. This sauce was already compiled in different Spanish cooking handbooks of the late 19th
French cuisine central figure to the modernization of haute cuisine and organizing what would become the national cuisine of France. His influence began with the rise of some of the great hotels in Europe and America during the 1880s – 1890s. The Savoy Hotel managed by César Ritz was an early hotel in which Escoffier worked, but much of his influence came during his management of the kitchens in the Carlton from 1898 until 1921. He created a system of "parties" called the brigade system, which separated the professional kitchen into five separate stations. These five stations included the "garde manger" that