Ding family

• Ram Chiang as Ding Yat (丁日)

Ding Yat-san's adoptive father. Originally named Mok Fat-choi (莫發財), a servant of Yat-san's real father Tong Hin-yan, the imperial chef to the Emperor. His job was to guard the dishes but an act of irresponsibility where he sneaked out to save his lover causes dishes prepared for imperial officials to be laced with poison. Being the only survivor of the imperial chef's household he is tasked with hiding Yat-san's real identity and raising him.

• Tony Hung as Ding Yat-san (丁一山)

Ding Yat's adoptive son. He talks with a lisp. Born with a gold tongue he is gifted in food tasting and cooking. Originally named Tong Wan-jo (湯尹祖). His real father Tong Hin-yan, was an imperial chef to the Emperor however to steal his families treasured recipe book his father was framed for treason and killed by imperial guards. Yat-san is not allowed to cook as his dad Yat tells him that they are cursed with bad things to happen to them if he does. Feeling his talent is wasted Yat-san runs away to Yeungchow to show off his talents. He meets small time bandit Sek Yau on his arrival to the city. The two starts off as enemies but Yau seduces Yat-san and he later develops romantic feelings for her.

Sek family

• Mary Hon as Mai Gwai (米桂)

Sek Yau's mother. A gambling addict who racked up a huge debt with loan sharks, forcing Sek Yau to do devious things such as conning people, selling drugs and fake prostitution in order to pay off her debt.

• Sisley Choi as Sek Yau (石柔)

Mai Gwai's daughter. In order to survive and pay off her mother's gambling debts she pretends to be a man in order to con people and sell drugs. Once the loan sharks find out she is really a female they sell her into prostitution to pay off her mother's debts. Her wits protect her but Yat-san tries to save her and the two end up spending a night together. After their supposed one night together, Yat-san starts to develop romantic feelings for her, which she uses to her advantage.

Koi family

• Henry Lo as Koi Bak-chun (蓋百川)

Koi Siu-tin's father. He is owner of the most prestigious restaurant in the city. Obsessed with having his son be the best cook, he underhandedly steals recipe books and takes credit for other cooks creations. Ding Yat-san becomes an instant threat when he arrives at the city because he is aware that Yat-san cooking is up to par with the former god of cooking and is better than his son Siu-tin.

• Hugo Wong as Koi Siu-tin (蓋兆天)

Koi Bak-chun's son. He is the most popular and best chef in the city. Seeing potential in Ding Yat-san during a cooking contest, he later befriends him.

The Fifth family

• Rosanne Lui as The Fifth Lin (第五蓮)

Yuen's mother and Ding Yat's former lover. She is the owner of a vegetarian restaurant that is managed by an all female staff. She has a hatred for men as she said she was abandoned by Yuen's father and had to raise Yuen all by herself.

• Rebecca Zhu as The Fifth Yuen (第五緣)

Lin's daughter and maybe Ding Yat's daughter. She is a talented chef at her mother's vegetarian restaurant, however she is unhappy with life at the vegetarian restaurant and looks for an escape. Ding Yat-san befriends her when Ding Yat lies to him that she is his birth younger sister.

• Helen Ng as Man Chun-fai (孟春花)
• Samantha Chuk as Lo Lai-giu (魯來嬌)

Dung family & household

• Joseph Lee as Dung Hon-yik (董瀚億)

The richest man in the city. He owns and is in charge of the food distribution companies in the city which makes him able to set prices and gets the best ingredients. Dung Eng-kit and Ming-yuet's father.

• William Chak as Dung Eng-kit (董英傑)

Dung Hon-yik's son and Dung Ming-yuet's older brother. He is an Imperial Constable who is in cohorts with his father's plans. The Dung family maid Chau Yee is his love interest.

• Stephanie Ho as Dung Ming-yuet (董明玥)

Dung Hon-yik's daughter and Dung Eng-kit's younger sister. She is always seeking her father's acceptance which get Yat-san to noticed that she is not very bright.

• Aurora Li as Chau Yee (秋兒)

Dung Ming-yuet's personal maid and Dung Eng-kit's love interest.

Extended cast

• Toby Leung as Ah Chau (阿丑), a mole sent by Dung Hon-yik for a secret mission. Her face is disfigured due to a large birthmark.
• Maria Cordero as Ho Tai-lei (何大莉), a Persian princess that have stayed in Yeungchow for love reasons within decades.
• Sam Tsang as Tong Hin-yan (湯顯仁), Ding Yat-san's biological father who died 20 years ago. He was called the God of Kitchen and was framed for food poisoning and imperial government official.
• Leo Lee as Chuk But-fan (卓不凡)
• KK Cheung as Ko Tian-li (高千里)
• Steve Lee as Yim Lo-wong (閻羅王)
• Savio Tsang as Governor (王爺)
• Lily Leung as Senior Lady Cai Ng (齊五娘)
• Anderson Junior as Lee Bun (李斌)
• Chan Wing-chun as Siu Hai-chung (蕭孝祥)