I spent a week in Hawai'i as a college graduation gift from my parents (I went with a family friend who had a timeshare there).
I was amazed to see roadside barbecues. I guess it's how they do fundraisers for boys scouts or whatever. They set up a couple of half-barrels and fill it with wood or coal, throw a metal screen over the top and BBQ chicken halves. If you're hungry, you pull over, pay up and take the food to go.
Thank you @kayb for your wonderful story.
edited for spelking