Gag-Inducing Ingredients: Pig's head, bone shavings Yep, this beer contains parts of a pig that haven't been deemed fit for use in hot dogs. For this limited-release abomination, Right Brain Brewery adds just the "right" amount of pig's heads and bone shavings, otherwise known as the parts of a swine that a butcher should immediately throw away. It's salty, it's savory, it's smoky, and it belongs nowhere near your mouth. Since this is technically a chocolate porter, it's unlikely taste entirely like cooled hot dog water. But it will probably taste like the worst candy bar you've ever had.