A little late to the party but after seeing so many Mikus in other cultures decided to do one from my own and well I’m from Pittsburgh and let me tell you our culture is road rage
Stone cooking supports used to grill skewers of meat by Minoans on Santorini, circa 3600 years old. The line of holes in the base supplied coals with oxygen. Many consider modern "souvlaki" street kebabs a direct descendant of this portable food system. Museum of Prehistoric Thera, Greece. More: https://thetravelbible.com/museum-of-artifacts/