During the Showa period when the idea of cooking rehydratable pasta noodles al dente was not common, people used noodles which were boiled and let them stand beforehand to reheat in a frying pan while seasoning it.
昭和期にはパスタの乾麺をアルデンテに茹でるという概念も一般的でなく、あらかじめ茹置きした麺をフライパンで味付けながら炒め直しする。