Beef Chateaubriand Sous Vide: a new holiday tradition Beef Chateaubriand Sous Vide: a new holiday tradition Chateaubriand is a method of preparing a center-cut roast of tenderloin. The goal is to add flavor and texture without screwing up the goodness. Read More beef, butter, feast, holiday, red wine, shallot, sous vide, tenderloin, thyme