True spaghetti aglio e olio is made only from garlic and oil. Adding any other ingredients leads to the preparation of a different dish, according to strict Italians.Most often, the basic recipe is expanded with chili pepper, which is fried together with garlic. I decided to take already ground.And, of course, Parmesan. Sprinkle them on the finished dish is nice, although not necessary.I also took dried tomatoes, but this is absolutely optional. Boil the spaghetti. During this time, we should have time to do everything else.