On the day of her mother's funeral, Shen Zhiyi broke a Chen family heirloom porcelain bowl in public, breaking up with her husband's family. She used her mother's leftover secret recipe to set up an unknown noodle shop at the end of the alley, and her bowl of "filial piety noodles" attracted thousands of people to queue up. Chen Yanqiu sought compensation to save the family's face, but gradually began to regret it in the world of fireworks; Grandma Wu's secret sauce recipe, Lin Shaotang's secret investigation, and Zhao Xiaoman's taste blind spots revealed the lies of the Chen family's century-old monopoly. When the truth about the porcelain bowl comes to light, she is not seeking revenge, but rewriting the taste of 'home'.