Celebrity chef Su Nianqing is abandoned by her wealthy husband, who also takes their daughter away. Penniless, she arrives in a village in the city and sets up a roadside stall with the rolling pin her mother left behind. Starting with a bowl of irresistibly delicious knife-shaved noodles, she uses her unparalleled cooking skills to outshine Michelin-starred chefs and shake up the entire restaurant investment world. The mysterious food critic Lu Heng closes in on her at every turn, her former mother-in-law Zhao Mingwei lays down a sky-high wager, her ex-husband Zhou Yunshen secretly trips her up, and her best friend Bai Zhi gets caught up in a family feud. With one rolling pin, Su Nianqing crushes a fortune worth hundreds of billions, wins back her daughter, and uncovers the shocking secret behind the collapse of an imperial chef sect a century ago.