I’m from the UK and Hershey’s has always tasted like vomit to me. (I mean this completely literally.) I just learned why from the tech dirt comments - apparent

I’m from the UK and Hershey’s has always tasted like vomit to me. (I mean this completely literally.) I just learned why from the tech dirt comments - apparently (and unlike European chocolate) Hershey’s contains butyric acid, the same acid found in vomit.