Pesto (see pine mouth). Many online recipes in English for pesto will also list black pepper among the ingredients, which the traditional Genoese recipe omits. Pesto Pesto (; ), sometimes spelled as pasto or to refer to the original dish pesto alla genovese (), is a sauce originating in Genoa, the capital city of Liguria, Italy. It traditionally consists of crushed garlic, European pine nuts, coarse salt, basil leaves, Parmigiano-Reggiano (Parmesan cheese) and pecorino sardo (cheese made from sheep's milk), all blended with olive oil. The name is the past participle of the Genoese verb "pestâ" (Italian: "pestare"), which means "to
Sweet bean sauce and maltose give the paste its distinctive sweet taste. Similar to hoisin sauce, sweet bean sauce may be used in dishes such as Peking Duck. It is also used as a sweeter substitute for saltier yellow soybean paste. In Northern China, the sauce is also eaten with raw scallions. There are many different types of sweet bean sauces. Recipes and methods of production vary depending on the geographical region and on manufacturer preferances. In northern China, more sugar is added to the sauce. In southern China, "mantou" flour instead of sugar is commonly used as the main ingredient. Traditionally, high-quality