Answer
Durum wheat (Triticum durum)
Explanation
Macaroni is dry pasta with the shape of narrow tubes made with durum wheat. In most cases, it is cut in short sizes to form a curved macaroni called elbow macaroni. In the field of medicine, it is referred as durum wheat which is characterized by high dark colored kernels containing gluten. This type of wheat grows well in north Africa, southern Russia and central parts of North America.
