Sous vide, a French term for “under vacuum,” is a cooking method in which foodstuffs are packaged in heat-stable vacuumized plastic pouches and then placed in water at controlled temperature and time combinations. This cooking method was initially used in the late 1960s to seal and pasteurize prepared foods, and then used by French chefs in the 1970s to increase fat retention to enhance the flavor of their dishes (Cooks Illustrated 2018).
Bruno Goussault has been applying sous vide technology to …