Watch how the guest judge demonstrated the concept of a one-pan wonder:
In , the "One Pan Wonder" challenge actually took place in Episode 20 , which aired on August 21, 2019. One Pan WonderMasterchef (US) : Season 10 Episo...
: Subha Ramiah won the challenge for his unique flavors and was the only one to gain immediate immunity. Watch how the guest judge demonstrated the concept