In that show all the participants who cook all kind of dishes , have knowledge of all kind of foods & dishes , they never claim they are chef or they have learned cooking professionally because it's not possible to cook at that level without proper training so obviously they lie .
All the contestants are anything but Chef . Some are Businessman , teachers, accountant etc etc etc But in actual everyone is a chef with properly training.
It's channel and show producers who present them like this. They present them as if some commoners are participating in Master Chef.
I am sure same with Bigg Boss . Almost all are aspiring actors & want fame , but BB team has given them some characters to play because BB team wants to show that some commoners are participating in Bigg Boss. I am sure Saurabh doesn't wear Dhoti in real life but it's his character in the show .
So if they have lied about their profession ( like this expose of Saurabh) I won't blame them , it's our fault to believe whatever they claim is true . I am sure some Jodis don't even know each other forget about being friends . As soon as I saw the first promo of Vakeel & Policeman , it was so obvious that it's a fake Jodi, they are not exposed yet but I am sure. As soon as they announced the Jodi theme first thing came in my mind was that now people will create fake Jodis , people do this for Splitsvilla , Love school etc too
So I don't mind it. If they entertain me in BB then it's all fine .
Don't expect them to be true about their profession It happens in all the shows .