Pasta tomato sauce, garlic and herbs. In Northern Italy "white sauce" is more common. However Italian cuisine is best identified by individual regions. Pasta dishes with lighter use of tomato are found in Trentino-Alto Adige and Emilia Romagna. In Bologna, the meat-based "Bolognese sauce" incorporates a small amount of tomato concentrate and a green sauce called "pesto" originates from Genoa. In Central Italy, there are sauces such as "tomato sauce", "amatriciana", "arrabbiata" and the egg-based "carbonara". Tomato sauces are also present in Southern Italian cuisine, where they originated. In Southern Italy more complex variations include pasta paired with fresh vegetables, olives,
XO sauce fine XO (extra-old) cognac, which is a popular Western liquor in Hong Kong and considered by many to be a chic product there. The term "XO" is often used in Hong Kong to denote high quality, prestige and luxury. Indeed, XO sauce has been marketed in the same manner as the French liquor, using packaging of similar colour schemes. Typical ingredients of XO sauce include dried scallop, red chili pepper, Jinhua ham, dried shrimp, garlic, and canola oil. Some other recipes also call for salted cured fish and diced onion. XO sauce can be used as a table condiment or