Hollandaise sauce in English as early as 1573, though without a recipe showing that it was the same thing. The first documented recipe is from 1651 in La Varenne's "Le Cuisinier François" for ""asparagus with fragrant sauce"": La Varenne is credited with bringing sauces out of the Middle Ages with his publication and may well have invented hollandaise sauce. A more recent name for it is "sauce Isigny", named after Isigny-sur-Mer, which is famous for its butter. Isigny sauce is found in recipe books starting in the 19th century. By the 19th century, sauces had been classified into four categories by Carême.
Belgian cuisine Belgian cuisine Belgian cuisine is widely varied with significant regional variations while also reflecting the cuisines of neighbouring France, Germany and the Netherlands. It is sometimes said that Belgian food is served in the quantity of German cuisine but with the quality of French food. Outside the country, Belgium is best known for its chocolate, waffles, fries and beer. Though Belgium has many distinctive national dishes, many internationally popular foods like hamburgers and spaghetti bolognese are also popular in Belgium, and most of what Belgians eat is also eaten in neighbouring countries. 'Belgian cuisine' therefore usually refers to dishes of