Plot of the series: At a famous Italian restaurant, the chef, who is also the owner of the restaurant, collapses. The restaurant then falls into difficult times. The sous-chefs try to keep the restaurant running, but the number of customers drops precipitously. Saori Tatsumi (Kana Kurashina), who is the daughter of the restaurant owner, is the manager. She then hires extraordinary chef Esaki (Yosuke Eguchi) as the restaurant's new chef. Chef Esaki focuses on taste rather than tradition. Various changes begin to occur at the restaurant.
More information: http://asianwiki.com/Dinner_-_Japanese_Drama