Pasta also cooked nowadays in the Filipino kitchen, like carbonara, pasta with alfredo sauce, and baked macaroni. These dishes are usually cooked for gatherings and special occasions, like family reunions or Christmas. Macaroni or other tube pasta is also used in "sopas", a local chicken broth soup. "Fettuccine alfredo" with cream, cheese and butter, and spaghetti with tomato sauce (with or without meat) are popular Italian-style dishes in the United States. In Australia, boscaiola sauce, based on bacon and mushrooms, is one favorite among many. Although numerous variations of ingredients for different pasta products are known, in Italy the commercial manufacturing
Pasta water, during mixing, intermolecular forces allow the protein to form a more ordered structure in preparation for cooking. Durum wheat is ground into semolina flour which is sorted by optical scanners and cleaned. Pipes allow the flour to move to a mixing machine where it is mixed with warm water by rotating blades. When the mixture is of a lumpy consistency, the mixture is pressed into sheets or extruded. Varieties of pasta such as spaghetti and linguine are cut by rotating blades while pasta such as penne and rotini are extruded. The size and shape of the dies in the