Set in a shiny mixture of the past and the present, the story follows the story Chef Yon Ji Yeong, a perfectist French-eminent chef at the peak of his cooking career, which is suddenly taken to the royal palace in time. There, he is forced to cook for a ruler with a notorious nature, King Yi Hyon, a killer palate and a fatal nature. Yeon Ji Yong is a modern woman who has been caught in a jackfruit world of palace politics, existence cooking and unexpected romance. His mission? Avoid the royal kitchen, win over the impossible king, and may be, can only be, write the future again. King Yi Hyon is a ruler whose sharp mind and sharp tongue is misunderstood and misunderstood. With a unique sense of taste and zero tolerance for average, his court lives in fear of his next food. But when a fierce new chef enters his palace, the king tastes tomorrow - and perhaps his heart starts changing.