Pesto became a staple in the Ligurian culinary tradition, with each family often featuring its own pesto recipe (with slight differences to the traditional ingredients). This is the main reason why pesto recipes often differ from each other. In 1944, "The New York Times" mentioned an imported canned pesto paste. In 1946, "Sunset" magazine published a pesto recipe by Angelo Pellegrini. Pesto did not become popular in North America until the 1980s and 1990s. Pesto is traditionally prepared in a marble mortar with a wooden pestle. First, garlic and pine nuts are placed in the mortar and reduced to a cream,
Suprême sauce is made by placing three-quarters of a pint of white sauce into a saucepan, and when it is nearly boiling, adding half a cup of concentrated fowl stock. It should then be reduced until the sauce is quite thick, passed through a "chinois" strainer into a "bain-marie" and have added two tablespoons of cream. Suprême sauce "Suprême" sauce is one of the classic "small sauces" of French cuisine, that is, one made by combining a basic or mother sauce with extra ingredients. Traditionally, this sauce is made from a "velouté" sauce (a roux sauce made with a meat stock -