The macaroni will take a little longer to cook, and when it's done, the bite cuts are a consistent hue to prove that it's cooked. If there are still white spots in the center, it proves that it is not yet cooked. When cooking macaroni, the water is boiled and then cool water should be added repeatedly several times until it is cooked through.
When cooking macaroni, you can soak the macaroni in water for 2-3 hours beforehand, then boil the water in the pot, and then put the macaroni to cook until it becomes whiter when it is almost cooked, and then use raw water if you want to cook it again, and use cool water if you want to mix it with cold water, and finally put the seasoning. If you don't soak the macaroni beforehand and cook it directly, it may take longer and the macaroni will become bigger and softer when it is cooked. The cooking time of macaroni depends on the type of macaroni, solid macaroni may be harder to cook, some macaroni is smaller and easier to cook. Some macaroni will be labeled with the cooking time on the bag, so you can pay a little attention to it when you buy it, so you don't need to think about how long to cook it.