tongue, cheek, eyeball, and brain

What do all these body parts have in common? I ate them all today. We made a whole curry braised goat for dinner tonight. My chef broke down the head into the above parts for us all to taste. Naturally, I ate everything he put in front of me. When will you get to eat stringy goat cheek? Sand paper like tongue? Foie gras like brain? Or crunchy/mushy eyeball (yes, including the pupil and cornea)? Only at the CIA.