Peppercorn sauce classified as peppercorns, such as sansho. Peppercorn sauce may be used on dishes served at French bistros and restaurants. Some versions of "steak au poivre" use a peppercorn sauce in their preparation. Primary ingredients are typically peppercorns and heavy cream. Additional ingredients may include butter, wine, brandy, such as cognac, shallots, garlic and additional seasonings, such as bay leaf, star anise, tarragon and salt. Some versions may incorporate liquor, such as whiskey. Peppercorn sauce Peppercorn sauce is a culinary cream sauce prepared with peppercorn, which is prepared as a reduction of the cream in the cooking process. Various types of
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.