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,
Chili sauce sauce, cooking glaze and marinade. Sweet chili sauce is used in Thai cuisine, and is also sometimes used in the preparation of sushi. Many commercial varieties of mass-produced chili sauce exist. Ingredients typically include puréed or chopped chili peppers, vinegar, sugar and salt that are cooked, which thickens the mixture. Additional ingredients may include, water, garlic, other foodstuffs, corn syrup, spices and seasonings. Some varieties use ripe red puréed tomato as the primary ingredient. Many commercial varieties of mass-produced chili sauce exist. Some commercially produced chili sauces are canned, with red tomato that is processed into a pulp used as