Shen Qing, who devoted her previous life to mastering the culinary arts, unexpectedly travels back to ancient times and binds herself to a food business system. She sets up a stall at the morning market in Ping'an County, selling her signature crispy fried chicken. At first, people question her prices, but the distinctive aroma soon attracts crowds of diners and her business quickly flourishes. Relying on her solid cooking skills, she earns silver with one goal in mind: saving enough to treat her blind mother. As ill-intentioned relatives and members of the trade guild deliberately make trouble for her one after another, Shen Qing stays true to herself and calmly overcomes each obstacle. She unlocks new snack categories and ventures into the ghost market, winning countless customers over with authentic flavors and steadily building a secure new life through her own skills.