In the tvN variety program 'Undercover Chef', Chef Kwon Seong-jun, also known as 'Napoli Matfia', successfully transitioned from the appetizer station to the main station while working undercover in Naples, Italy, under the alias 'Sam Kwon'. However, his promotion was immediately met with a difficult challenge as he faced a customer complaint regarding a salty steak, testing his skills in a high-pressure kitchen environment. Beyond his television appearance, Kwon has also expanded his professional footprint by collaborating with the brand Dorco to launch a premium cookware line named 'Montvert'. | In the tvN variety program 'Undercover Chef', Chef Kwon Seong-jun, also known as 'Napoli Matfia', successfully transitioned from the appetizer station to the main station while working undercover in Naples, Italy, under the alias 'Sam Kwon'. However, his promotion was immediately met with a difficult challenge as he faced a customer complaint regarding a salty steak, testing his skills in a high-pressure kitchen environment. Beyond his television appearance, Kwon has also expanded his professional footprint by collaborating with the brand Dorco to launch a premium cookware line named 'Montvert'.