Sofrito is heavily emphasized as the third critical component in a "sofregit" base along with tomatoes and onions. Garlic is optional, as it is not considered an integral part of the standard "sofregit" recipe. Some "sofregit" recipes do not contain tomatoes at all, but are made more complex with the addition of diced vegetables such as leeks or bell peppers. In Italian cuisine, chopped onions, carrots and celery is battuto, and then, slowly cooked in olive oil, becomes "soffritto". It is used as the base for most pasta sauces, such as arrabbiata sauce, but occasionally it can be used as the
Mala sauce oily, and the tastes more complex. Common sauces include sesame oil with garlic, oyster oil, or doufu ru. The sauce is used in a variety of ways, from stir-fry, stews, and soup, to being used in hot pot or as a dipping sauce. In the Sichuan and Yunnan provinces mala powder (麻辣粉; pinyin: málàfĕn) is used on snacks and street foods, such as stinky tofu, fried potatoes, and barbecued meat and vegetables. The sauce is made primarily of dried chili peppers, chili powder, douban paste, Sichuan peppercorns, clove, garlic, star anise, black cardamom, fennel, ginger, cinnamon, salt and sugar. These