I'm in Set B, and would hesitate before eating Vat-meat. I didn't become a vegetarian in order to pretend to eat meat. And if it's on your fork, how do you tel

I'm in Set B, and would hesitate before eating Vat-meat. I didn't become a vegetarian in order to pretend to eat meat. And if it's on your fork, how do you tell if it's vat meat or not?