Spaghetti is a long, thin type of pasta that originates from Italy. It is made from durum wheat semolina and water, giving it a firm texture when cooked. Spaghetti is typically boiled in salted water until it reaches an al dente consistency, meaning it is cooked but still slightly firm to the bite. This versatile pasta can be served with a variety of sauces, such as marinara, alfredo, or pesto. It is often paired with ingredients like vegetables, meat, or seafood, making it a popular choice for many dishes around the world. Spaghetti is commonly enjoyed as a main course in Italian cuisine.