Su Tang was reborn with the "Food is Heaven" system. In order to avoid his enemies, he opened a snack shop in the market anonymously. He originally wanted to make a fortune by cooking in a low-key manner, but he was entangled by Pei Yan, the crazy young master of the Dingbei Hou Mansion. She uses the system to upgrade her store, relies on innovative dishes to attract dignitaries, and accidentally gets involved in the Master of Cooking competition while recruiting apprentices to teach her skills. Green Tea's cousin steals her acting skills under false pretenses, poisons her yandere rival and sets up a trap, a jealous classmate hires someone to kill her, and even darkens an old enemy to destroy her foundation. Pei Yan, who appears to be a playboy, is actually crazy about protecting his wife. From smashing wallets to guarding stoves with knives, he accompanies her to beat villains in the face. When Su Tang shocked everyone with his "Manchu-Han banquet" skills in the competition, Pei Yan, who was hiding under the table, was clutching the marriage certificate and wanted to completely entice this "little sweet orange" into the Hou Mansion.
