Béarnaise sauce Béarnaise sauce Béarnaise sauce (; ) is a sauce made of clarified butter emulsified in egg yolks and white wine vinegar and flavored with herbs. It is considered to be a "child" of the mother Hollandaise sauce, one of the five mother sauces in the French haute cuisine repertoire. The difference is only in the flavoring: Béarnaise uses shallot, chervil, peppercorns, and tarragon in a reduction of vinegar and wine, while Hollandaise is more stripped down, using a reduction of lemon juice or white wine. (One means of preparing Béarnaise, see below, is to start with Hollandaise and add the
Cuisine of Gascony Cuisine of Gascony The cuisine of Gascony is one of the pillars of French cuisine. Its originality stems from its use of regional products and from an age-old tradition, typical of the Aquitane and the Midi-Pyrenees, of cooking in fat, in particular goose and duck fat, whereas the cuisine of the south of France favours frying in oil and the cuisine of Normandy contains more dishes that are simmered or cooked in butter. The long life expectancy of Gascons, despite a rich diet, is a classic example of the French paradox. The cuisine of Gascony is characterised by the use