If you don't foam the noodles before cooking, it will take longer to cook, and it is not easy to cook. The cooked noodles are very hard and have a bad taste.
Cooking skills:
Kitchen utensils only need to prepare a deep cooking pot, a special scoop for spaghetti or a leaky spoon. It is an important step to add salt after the water for cooking noodles is boiled. The core of the cooked spaghetti is still a little hard, so it will be chewy, which is the most ideal and can highlight the delicious spaghetti.
Generally speaking, a bag of spaghetti is marked with the cooking time, and many people cook spaghetti mechanically according to this time. However, this length of time is generally determined by cooking to the "al dente" standard. If you want to eat softer Italy, the only way is to continue cooking, and then turn off the heat when the softness and hardness of the noodles suit your taste.
Generally speaking, you can add 2~3 minutes to the cooking time suggested on the package, and 5~8 minutes if you want the noodles to taste softer.