Regarding the liver. My uncle was a butcher and his wife would make liver and onions. He would tell me it's steak. I'd say you're joshing me uncle Tony this doesn't taste like steak. I'm sure my son wouldn't buy it either. Ox-tail soup you used to see on menus at restaurants in NYC. http://allrecipes.com/recipe/13322/oxtail-soup-ii/ https://en.wikipedia.org/wiki/Oxtail