通心粉（简称通粉，又称空心粉，**亦称通心面；Macaroni）为一种意式面食，比较意大利粉短，呈腰豆形，通常不含鸡蛋。常见于西式餐厅，亦为为香港茶餐厅及快餐店的常见食品。

西方煮法把通心粉放进沸水中，加上盐及橄榄油，煮熟放上煮好的配料食用。

通常美国家庭式的吃法会加干酪粉或番茄糊（番茄沙司，英语：Tomato Sauce)拌与均匀。

通心粉也是香港茶餐厅常见的食品，用水煮软后，盛以上汤，再配上火腿、番茄牛肉等佐料（如番茄牛肉通心粉）。

Cavatappi [kavaˈtappi] is macaroni formed in a helical tube shape. It is the Italian word for corkscrew. It is known by other names, including cellentani, amori, spirali, tortiglioni, or fusilli rigati. It is usually scored with lines or ridges (rigati in Italian) on the surface. Cavatappi is a type of macaroni, or thick, hollow pasta that is made without using eggs. It sometimes has grooves or ridges, known as rigati, on the outer surface. It may be yellow in color, like most pastas, or have a food coloring added to make it green or red. It can be used in a variety of dishes to include salads, soups, and casseroles.