Kayla R. asks: What are hot dogs made of really? I was also wondering how they are made? Thanks! After the steaks, chops, breasts, ribs, thighs, hams, tenderloins and briskets are removed, there’s a fair amount of gristle, fat and offal remaining on a butchered animal, and early on, people realized this could be put to good use. One of … Continue reading What’s in a Hot Dog and How Is It Made?