What is that expensive vegetable called that looks like a potatoe and it grows in the soil?!
it mostly grows in europe!. I heard its a specialty and it costs a lot!.Www@FoodAQ@Com
Answers:
Perhaps you are thinking of truffles--quit expensive!. So expensive that it's common to just shave them to impart flavor into whatever food that's being prepared!. They are actually a form of mushroom!. They are beneath the soil and specally trained pigs are used to root out their location!. also their location is kept highly secret by those that gather them!.Www@FoodAQ@Com