Pasta has a quite long historical past about it. Pasta is believed to have originated in China: the oldest known pasta or noodle-like food were found in China at the Qijia culture Lajia site in Qinghai province. The 4,000-year-old noodles appear to have been made from foxtail millet and broomcorn millet.

While many different cultures ate some sort of noodle-like food, composed mostly of grain, the key characteristics of pasta are durum wheat semolina, with a high gluten content. Furthermore, it is made with a technique that allows the resultant dough to be highly malleable, thus resulting in the many different shapes (i.e., ziti, spaghetti, ravioli) that characterize “pasta.” In North Africa, a food similar to pasta, known as couscous, has been eaten for centuries. However, it lacks the distinguishing malleable nature of what is now referred to as pasta, couscous being more akin to droplets of dough. In China, noodles of wheat, millet or rice have been eaten for many thousand years.

Pasta is generally served with some type of sauce; the sauce and the type of pasta are usually matched based on consistency, ease of eating, etc. Common pasta sauces in Northern Italy include pesto and ragù alla bolognese, which usually incorporates meat and a smaller amount of tomatoes in the sauce. In Central Italy, there are simple sauces such as tomato sauce, amatriciana and carbonara. Hot peppers are used in arrabbiata sauce

Simple tomato sauces are also present in Southern Italian cuisine, where they originated. In Southern Italy more complex variations include garlic and olive oil, with the pasta often paired with fresh vegetables or seafood

Pasta is a generic term for noodles made from an unleavened dough of wheat or buckwheat flour and water, sometimes with other ingredients such as eggs and vegetable extracts. Pastas include varieties, such as ravioli and tortellini, that are filled with other ingredients, such as ground meat or cheese. Dishes using the noodles are often prepared with a variety of sauces and meats like chicken, beef, or sausage.

Pasta is typical of different cultures and countries, but the most famous varieties and recipes come from Italy. There are hundreds of different shapes of pasta with at least locally recognised names. Examples include spaghetti (thin strings), maccheroni (tubes or cylinders), fusilli (swirls), and lasagne (sheets). Gnocchi and spätzle are sometimes considered pasta; they are both traditional in parts of Italy.
Pasta is categorised in two basic styles: dried and fresh. Dried pasta made without eggs can be stored for up to two years under ideal conditions, while fresh pasta will keep for a few days under refrigeration. Pasta is generally cooked by boiling.